Publications

Refereed Journals

Novae & Related Objects

The 2010 outburst and pre-outburst optical spectrum of the recurrent nova U Scorpii. G.C. Anupama et al. (11 authors), 2013, A&A, 559, 121

Optical studies of novae. G.C. Anupama, U.S. Kamath, 2012, BASI, 40, 161

An H I shell-like structure associated with nova V458 Vulpeculae? N. Roy, N.G. Kantharia, S.P.S. Eyres, G.C. Anupama, M.F. Bode, T.P. Prabhu, T.J. O'Brien, 2012, MNRAS, 427, L55

SDSS J123813.73 – 033933.0: A Cataclysmic Variable Evolved Beyond the Period Minimum. A. Aviles et al. 2010, ApJ, 711, 389

Optical and X-ray Observations of M31N 2007-12b: An Extragalactic Recurrent Nova with a Detected Progenitor? M.F. Bode, M.J. Darnley, A.W. Shafter, K.L. Page, O. Smirnova, G.C. Anupama, T. Hilton, 2009, ApJ, 705, 1056

Double radio peak and non-thermal collimated ejecta in RS Ophiuchi following the 2006 outburst. S.P.S. Eyres, T.J. O'Brien, R. Beswick, T.W.B. Muxlow, G.C. Anupama, N.G. Kantharia, M.F. Bode, M.P. Gawronski, R. Feiler, A. Evans and 5 coauthors, 2009, MNRAS, 395, 1533

Nova V4444 Sagittarii 1999 in the early decline and quiescent phases. U.S. Kamath, N.M. Ashok, G.C. Anupama, 2008, BASI, 36, 141

GMRT Observations of the 2006 outburst of the Nova RS Ophiuchi: First detection of emission at radio frequencies below 1.4 GHz. N.G. Kantharia, G.C. Anupama, T.P. Prabhu, S. Ramya, M.F. Bode, S.P.S. Eyres & T.J. O'Brien, 2007, ApJL, 667, L171

Optical and Near-Infrared spectroscopy of Nova V1494 Aquilae 1999 #2. U.S. Kamath, G.C. Anupama, N.M. Ashok, Y.D. Mayya & D.K. Sahu. 2005 MNRAS, 361, 1165

A Multiwavelength Study of the Remnant of Nova GK Persei. G.C. Anupama & N.G. Kantharia. 2005 A&A 435, 167

The Local Stellar Population of Nova Regions in the Large Magellanic Cloud. A. Subramanian & G.C. Anupama. 2002 A&A 390, 449.

The 1999 Outburst of the Recurrent Nova U Scorpii. G.C. Anupama & G.C. Dewangan. 2000 AJ 119, 1359.

Recurrent Novae at Quiescence: Sy

s with Giant Secondaries. G.C. Anupama & J. Mikolajewska. 1999 A&A 344, 177.

The Problem of the High Mass of the Hot Component in the Recurrent Nova T Coronae Borealis solved after 38 Years. L.Hric, K. Petrik, Z. Urban, P. Niarchos & G.C. Anupama. 1998 A&A 339, 449.

Post-maximum Optical and Infrared Observations of Nova V1425 Aql 1995. U.S. Kamath, G.C. Anupama, N.M. Ashok & T. Chandrasekhar. 1997 AJ 114, 2671.

Spectroscopy of the Recurrent Nova V3890 Sagittarii 18 Days after the 1990 Outburst. G.C. Anupama & S. Sethi 1994. MNRAS 269, 105.

The Nebular Remnant and Quiescent Spectrum of Nova GK Persei. G.C. Anupama & T.P. Prabhu 1993. MNRAS 263, 335.

Spectral Evolution of Nova V443 Scuti 1989. G.C. Anupama, H.W. Duerbeck, T.P. Prabhu & S.K. Jain. 1992. A&A 263, 87.

H-alpha Variability in the Quiescent Spectrum of the Recurrent Nova T Coronae Borealis. G.C. Anupama & T.P. Prabhu 1991. MNRAS 253, 605.

The 1985 Outburst of RS Ophiuchi: Spectroscopic Results. G.C. Anupama & T.P. Prabhu 1989. JA&A 10, 237.

Spectroscopic Evolution of Nova LW Serpentis 1978 during its Early Decline. T.P. Prabhu & G.C. Anupama 1987. JA&A 8, 369.

Supernovae & GRB sources

Supernovae

Strong near-infrared carbon in the Type Ia supernova iPTF13ebh. Hsiao, E. Y.; Burns, C. R.; Contreras, C.; Höflich, P.; Sand, D.; Marion, G. H.; Phillips, M. M.; Stritzinger, M.; González-Gaitán, S.; Mason, R. E.; and 44 coauthors, 2015, A&A, 578, 9

Optical observations of the fast declining Type Ib supernova iPTF13bvn. S. Srivastav, G.C. Anupama, D.K. Sahu, 2014, MNRAS, 445, 1932

iPTF13bvn: The First Evidence of a Binary Progenitor for a Type Ib Supernova. Melina C. Bersten, O.G. Benvenuto, G. Folatelli, K. Nomoto, H. Kuncarayakti, S. Srivastav, G.C. Anupama, R. Quimby, D.K. Sahu, 2014, AJ, 148,68

Supernova SN 2012dn: a spectroscopic clone of SN 2006gz. N.K. Chakradhari,D.K. Sahu, S. Srivastav, G.C. Anupama, 2014, MNRAS, 443, 1663

Properties of Newly Formed Dust Grains in The Luminous Type IIn Supernova 2010jl. Keiichi Maeda et al., 2013, ApJ, 776, 5

One year of monitoring of the Type IIb supernova SN 2011dh. D.K. Sahu, G.C. Anupama, N.K. Chakradhari, 2013, MNRAS, 433, 2

Light curve and spectral evolution of the Type IIb SN 2011fu. Brajesh Kumar, S.B. Pandey, D.K. Sahu, J. Vinko, A.S. Moskvitin, G.C. Anupama, V.K. Bhatt, A. Ordasi, A. Nagy, V.V. Sokolov, and 6 coauthors, 2013, MNRAS, 431, 308

Photometric and spectroscopic evolution of supernova SN 2009an: another case of a transitional Type Ia event. D.K. Sahu, G.C. Anupama, P. Anto, 2013, MNRAS (in press)

Optical studies of SN 2009jf: A type Ib supernova with an extremely slow decline and aspherical signature. D.K. Sahu, U.K. Gurugubelli, G.C. Anupama, K. Nomoto, 2011, MNRAS, 413, 2583

Nebular Phase Observations of the Type Ib Supernova 2008D/X-ray Transient 080109: Side-Viewed Bipolar Explosion. M. Tanaka, M. Yamanaka, K. Maeda, K.S. Kawabata, T. Hattori, T. Minezaki, S. Valenti, M. Della Valle, D.K. Sahu, G.C. Anupama, N. Tominaga, K. Nomoto, P.A. Mazzali, E. Pian, 2009, ApJ, 700, 1680

The broad line type Ic supernova SN 2007ru: Adding to the diversity of type Ic supernovae. D.K. Sahu, M. Tanaka, G.C. Anupama, U.K. Gurugubelli, K. Nomoto, 2009, ApJ, 697, 676

Type Ib Supernova 2008D Associated With the Luminous X-Ray Transient 080109: An Energetic Explosion of a Massive Helium Star. M. Tanaka, N. Tominaga, K. Nomoto, S. Valenti, D.K. Sahu, T. Minezaki, Y. Yoshii, M. Yoshida, G.C. Anupama, S. Benetti and 4 coauthors, 2009, ApJ, 692, 1131

Optical photometry and spectroscopy of the Type Ibn supernova SN 2006jc until the onset of dust formation. G.C. Anupama, D.K. Sahu, U.K. Gurugubelli, T.P. Prabhu, N. Tominaga, M. Tanaka, K. Nomoto, 2009, MNRAS, 392, 894

The Peculiar Type Ib Supernova 2006jc: A WCO Wolf-Rayet Star Explosion. N. Tominaga et al., 2008, ApJ, 687, 1208

Photometric and spectroscopic study of a highly reddened type Ia supernova SN 2003hx in NGC 2076. K. Misra, D.K. Sahu, G.C. Anupama, K. Pandey, 2008, MNRAS, 389, 706

Photometric and spectroscopic evolution of type II-P supernova SN 2004A. U.K. Gurugubelli, D.K. Sahu, G.C. Anupama, N.K. Chakradhari, 2008, BASI, 36, 79

The evolution of the peculiar Type Ia supernova SN 2005hk over 400 days. D.K. Sahu, Masaomi Tanaka, G.C. Anupama, Koji S. Kawabata, Keiichi Maeda, Nozomu Tominaga, Ken'ichi Nomoto, P.A. Mazzali, T.P. Prabhu, 2008, ApJ, 680, 580

ESC observations of SN 2005cf - I. Photometric evolution of a normal Type Ia supernova. A. Pastorello, et al. (22 authors including G.C. Anupama, N.K. Chakradhari & D.K. Sahu), 2007, MNRAS, 376, 1301

Photometric and spectroscopic evolution of the Type IIP supernova SN 2004et. D.K. Sahu, G.C. Anupama, S. Srividya, S. Muneer, 2006, MNRAS, 372, 1315

Photometric study of Type Ia Supernova SN 2002hu. D.K. Sahu, G.C. Anupama & T.P. Prabhu, MNRAS, 366, 682

The Unique Type Ib Supernova 2005bf: A WN Star Explosion Model for Peculiar Light Curves and Spectra. N. Tominaga et al. 2005, ApJ, 633, L97

The peculiar type Ib supernova SN 2005bf: explosion of a massive star with a thin hydrogen envelope? G.C. Anupama, D.K. Sahu, J. deng, K. Nomoto, N. Tominaga, M. Tanaka, P.A. Mazzalli & T.P. Prabhu, 2005. ApJ, 631, L125

Type Ia supernova SN 2003du: optical observations. G.C. Anupama, D.K. Sahu & J. Jose 2005. A&A, 429, 667

A Flattening in the Optical Light Curve of SN 2002ap. S.B. Pandey, G.C. Anupama, R. Sagar, D. Bhattacharya, D.K. Sahu & J.C. Pandey 2003, MNRAS, 340, 375

Early Time Optical Spectroscopy of Supernova SN1998S. G.C. Anupama, T.Sivarani & G. Pandey 2001. A&A 367, 506

Optical Spectra of Recent Supernovae of Type Ia: SN1995al, SN1997Y, SN1997bp. G.C. Anupama 1997. AJ 114, 2054.

Evolution of the Optical Spectrum of SN 1987A in the Large Magellanic Cloud. B.N. Ashoka, G.C. Anupama, T.P. Prabhu, S. Giridhar, S.K. Jain, A.K. Pati & N. Kameswara Rao 1987. JA&A 8, 195.

Gamma-Ray Burst Sources

The Needle in the 100 deg2 Haystack: Uncovering Afterglows of Fermi GRBs with the Palomar Transient Factory. Leo P. Singer, Mansi M. Kasliwal, S. Bradley Cenko, Daniel A. Perley, Gemma E Anderson, G.C. Anupama, Iair Arcavi, Varun Bhalerao, Brian D. Bue, Yi Cao, and 25 coauthors, 2015, ApJ, 806, 52

Comprehensive multiwavelength modelling of the afterglow of GRB 050525A. L. Resmi, K. Misra, G. Johannesson, A.J. Castro Tirado, J. Gorosabel, M. Jelinek, D. Bhattacharya, P. Kubanek, G.C. Anupama, A. Sota et al., 2012, MNRAS, 427, 288

A tale of two GRB-SNe at a common redshift of z = 0.54. Z. Cano et al., 2011, MNRAS, 413, 669

Multiwavelength Analysis of the Intriguing GRB 061126: The Reverse Shock Scenario and Magnetization. A. Gomboc et al., 2008, 687, 443

The Rapidly Flaring Afterglow of the Very Bright and Energetic GRB 070125. A. Updike et al., 2008, ApJ, 685, 361

The dark nature of GRB 051022 and its host galaxy. A. J. Castro-Tirado, M. Bremer, S. McBreen, J. Gorosabel, S. Guziy, R. M. Gonzalez Delgado, G. Bihain, T. Fakthullin, S. B. Pandey, M. Jelinek, A. de Ugarte Postigo, V. Sokolov, K. Misra, R. Sagar, P. Bama, A. P. Kamble, G. C. Anupama, J. Licandro, F. J. Aceituno, R. Neri, 2007, A&A, 475, 101

Optical observations of GRB 060124 afterglow: a case for an injection break. K. Misra, D. Bhattacharya, D.K. Sahu, R. Sagar, G.C. Anupama, A. L. Castro-Tirado, S.S. Guziy, B.C. Bhatt, 2007, A&A, 464, 903

Multi-wavelength afterglow observations of the high redshift GRB 050730. S.B. Pandey et al. (23 authors including B.C. Bhatt & D.K. Sahu), 2006, A&A 460, 415.

GRB 051028: an intrinsically faint gamma-ray burst at high redshift? A.J. Castro-Tirado et al. 2006, A&A, 459, 763

Radio, millimeter and optical monitoring of GRB030329 afterglow: Constraining the double jet model. L. Resmi, C.H. Ishwara-Chandra, A.J. Castro-Tirado, D. Bhattacharya, A.P. Rao, M. Bremer, S.B. Pandey, D.K. Sahu, B.C. Bhatt, R. Sagar, G.C. Anupama, and 7 authors 2005. A&A, 440, 477

Early optical and millimeter observations of GRB 030226 afterglow. S.B. Pandey, R. Sagar, G.C. Anupama, D. Bhattacharya, et al. 2004, A&A, 417, 919

The optical afterglow of the not so dark GRB 021211. S.B. Pandey, G.C. Anupama, R. Sagar and 5 authors 2003, A&A, 408, 21

Optical observations of the bright long duration peculiar GRB 021004 afterglow. S.B. Pandey, D.K. Sahu, L. Resmi, R. Sagar, G.C. Anupama, D. Bhattacharya and 6 authors 2003, BASI, 31, 19

Optical Photometry of the GRB 010222 Afterglow. R. Cowsik et al. 2001. BASI 29, 157

Activity in Galaxies

Multi-frequency, Multi-epoch Study of Mrk 501: Hints for a Two-component Nature of the Emission. A. Shukla, V.R. Chitnis, B.B. Singh, B.S. Acharya, G.C. Anupama, P. Bhattacharjee, R.J. Britto, K. Mannheim, T.P. Prabhu, L. Saha, P.R. Vishwanath, 2015, ApJ, 798, 2

Multiwavelength study of the TeV blazar Mrk 421 during a giant flare. A. Shukla, V.R. Chitnis, P.R. Vishwanath, B.S. Acharya, G.C. Anupama, P. Bhattacharjee, R. Britto, T.P. Prabhu, L. Saha, B.B. Singh, 2012, A\&A, 541, 140

Intra-night optical variability of core dominated radio quasars: the role of optical polarization. Arti Goyal, Gopal-Krishna, P.J. Wiita, G.C. Anupama, D.K. Sahu, R. Sagar, S. Joshi, 2012, A&A, 544, 37

Rapid optical variability of TeV blazars. Gopal-Krishna, A. Goyal, S. Joshi, C. Karthick, R. Sagar, P.J. Wiita, G.C. Anupama, D.K. Sahu, 2011, MNRAS, 416, 101

Optical variability of radio-intermediate quasars. A. Goyal, Gopal-Krishna, S. Joshi, R. Sagar, P.J. Wiita, G.C. Anupama, D.K. Sahu, 2010, MNRAS, 401, 2622

Unusual optical quiescence of the classical BL Lac object PKS 0735+178 on intranight time scale. A.Goyal, Gopal-Krishna, G.C. Anupama, D.K. Sahu, R. Sagar, S. Britzen, M. Karouzos, M.F. Aller, H.D. Aller, 2009, MNRAS, 399, 1622

Further evidence for intra-night optical variability of radio-quiet quasars. A. Goyal, Gopal-Krishna, R. Sagar, G.C. Anupama & D.K. Sahu, 2007, BASI, 35, 141

Active Nucleus in a Poststarburst Galaxy: KUG1259+280. G.C. Dewangan, K.P. Singh, Y.D. Mayya & G.C. Anupama 2000. MNRAS 318, 309.

Short Term Optical Variability in Broad Absorption Lines QSOs. G.C. Anupama & Arati Chokshi 1998. ApJ 494, L147.

H-alpha Imaging of the Hickson Compact Group HCG 62. M. Valluri & G.C. Anupama 1996. AJ 112, 1390.

The Interstellar Medium in the Seyfert Galaxy NGC 7172. G.C. Anupama, A.K. Kembhavi, M. Elvis & R. Edelson 1995. MNRAS 276, 125.

Steps toward Determination of the Size and Structure of the Broad-line Region in Active Galactic Nuclei. VI. Variability of NGC 3783 from Ground Based Data. G.M. Stirpe et al 1994. ApJ 425, 609.

Development of Astronomical Facilities

Generation of a Near Infra-Red Guide Star Catalog for Thirty-Meter Telescope Observations. Smitha Subramanian et al., 2013, JApA, 34, 175

Pointing of HAGAR telescope mirrors. K.S. Gothe et al. 2013, ExA, 35, 489

A study of the performance parameters of the High Altitude Gamma Ray (HAGAR) telescope sy

at Ladakh in India. L. Saha, V.R. Chitnis, P.R. Vishwanath, S. Kale, A. Shukla, B.S. Acharya, G.C. Anupama, P. Bhattacharjee, R. Britto, T.P. Prabhu, B.B. Singh, 2013, APh, 42, 33

Pointing of HAGAR telescope mirrors. K.S. Gothe et al. 2012, ExA (accepted)

Night sky at the Indian Astronomical Observatory during 2000-2008. C.S. Stalin, M. Hegde, D.K. Sahu, P.S. Parihar, G.C. Anupama, B.C. Bhatt, T.P. Prabhu, 2008, BASI, 36, 111

BVRI Photometry of Stars in the `Dipper Asterism' Region of M67. G.C. Anupama, A.K. Kembhavi, T.P. Prabhu, K.P. Singh & P.N. Bhat 1994. A&AS 103, 315.

Gain Calibration of CCD sy

s at VBO. T.P. Prabhu, Y.D. Mayya & G.C. Anupama 1991. JA&A 13, 129.

Spectroscopic Reductions using the RESPECT Software. T.P. Prabhu & G.C. Anupama 1991. BASI 19, 97.

Fourier Smoothing of Digital Photographic Spectra. G.C. Anupama 1990. BASI 18, 89.

RESPECT - Software for Reduction of Astronomical Spectra. T.P. Prabhu, G.C. Anupama & S. Giridhar 1987. BASI 15 98.

Others

Habitable Planets Eclipsing Brown Dwarfs: Strategies for Detection and Characterization. Belu, Adrian R.; Selsis, Franck; Raymond, Sean N.; Pallé, Enric; Street, Rachel; Sahu, D. K.; Von Braun, Kaspar; Bolmont, Emeline; Figueira, Pedro; Anupama, G. C.; Ribas, Ignasi, 2013, ApJ (accepted)

Post-outburst phase of McNeil's nebula (V1647 Orions). D.K. Ojha et al. 2006. MNRAS, 368, 825.

Observation of R-Band Variability of L Dwarfs. M. Maiti, P.S. Parihar, S. Sengupta, G.C. Anupama 2005. ApJ, 619, L183

Delta Scuti stars in Praesepe. II. The STACC 1998 campaign - the spectroscopy. T.H. Dall et al. 2002. A&A, 385, 921.

Conference Proceedings

Novae & Related Objects

Recurrent Novae: What Do We Know about Them? G.C. Anupama, 2013. IAUS 281, 154

Spectroscopic Monitoring of the Symbiotic Star BX Monocerotis. G.C. Anupama, U.S. Kamath, U.K. Gurugubelli, J. Miko\l ajewska, 2012, BaltA, 21, 172

The Recurrent Nova Class of Objects. G.C. Anupama 2009. In proceedings ``RS ophiuchi (2009) and the Recurrent Nova Phenomenon'', ASPC, 401, 31

One Year of Monitoring of the 2006 Outburst in Optical and Low Radio Frequencies. In proceedings ``RS ophiuchi (2009) and the Recurrent Nova Phenomenon'', ASPC, 401, 251

RS Ophiuchi: Radio Lightcurve Development Following the 2006 Outburst. S.P.S. Eyres et al. In proceedings ``RS ophiuchi (2009) and the Recurrent Nova Phenomenon'', ASPC, 401, 256

Optical spectroscopy of the classical nova V5114 Sgr 2004. G.C. Anupama & P.S. Parihar 2005, BASI 33, 380

The 2002 outburst of the recurrent nova IM Normae. G.C. Anupama 2003, BASI, 31 345

The local stellar population of slow nova regions in the SMC. A. Subramanian & G.C. Anupama 2003, BASI, 31, 415

Spectroscopic Monitoring of Symbiotic Stars from the Vainu Bappu Observatory. G.C. Anupama & J. Mikolajewska 2003, ASP Conf. Ser. Vol. 303, p.68

The Recurrent Novae and Their Relation with Classical Novae. G.C. Anupama 2002. In: Proc. International Conference on Classical Nova Explosions, eds. M. Hernanz & J. Jose, AIP Conference Series, p.32

The Parent Population of Novae in the Large Magellanic Cloud. A. Subramaniam & G.C. Anupama 2002. In: Proc. International Conference on Classical Nova Explosions, eds. M. Hernanz & J. Jose, AIP Conference Series, p.476

Optical Spectroscopy of GK Persei during outburst and quiescence. U.S. Kamath & G.C. Anupama 2002. In: Proc. International Conference on Classical Nova Explosions, eds. M. Hernanz & J. Jose, AIP Conference Series, p.534

Evolution of the Symbiotic Nova RX Puppis. J. Mikolajewska, E. Brandi, L. Garcia, O. Ferrer, C. Quiroga & G.C. Anupama 2002. In: Proc. International Conference on Classical Nova Explosions, eds. M. Hernanz & J. Jose, AIP Conference Series, p.42

Optical spectroscopy of nova-like variable V445 Puppis. U.S. Kamath & G.C. Anupama 2002. In: Proc. XXI Meeting of the Astron. Soc. India, ed. D.C.V. Mallik, BASI 30, 679

Optical Spectroscopy of Nova V1494 Aquilae 1999. G.C. Anupama, D.K. Sahu & Y.D. Mayya 2001. In: Proceedings XX Meeting of the Astronomical Society of India, BASI 29, 375

Study of Local Environments of Novae in LMC. Annapurni Subramaniam & G.C. Anupama 2001. In: Proceedings XX Meeting of the Astronomical Society of India, BASI 29, 379

The Recurrent Nova T Coronae Borealis. L. Hric, G.C. Anupama, P.G. Niarchos, Z. Urban & K. Petrik 1998. In: Proceedings JENAM-97. p.234.

The Optical Emission Line Variability in T CrB. Based on Ten Years Data from the Vainu Bappu Observatory. G.C. Anupama 1997. In: Physical Processes in Symbiotic Binaries and Related Sy

s, ed. J. Mikolajewska, p. 117

Cataclysmic Variables: Interclass Connections. G.C. Anupama 1996. In: Proc. XVII Meeting of the Astronomical Society of India, ed. H.L.Duorah, BASI 24, 669.

The General Trends of Recurrent Novae. G.C. Anupama 1995. In: Cataclysmic Variables: Inter Class Relations, p.49, eds. Bianchini, A., et al., Kluwer Academic Publishers, Netherlands.

The Optical Spectrum of Nova Cygni 1992. G.C. Anupama & T.P. Prabhu 1993. In: Cataclysmic Variables and Related Physics, p.271, eds. Regev, O. & Shaviv, G., Ann. Israel Phys. Soc, vol 10.

Novae and Supernovae: Outburst and quiescence. G.C. Anupama 1989. In: National Large Telescope Workshop, p.54, ed. Parthasarthy, M., DST, New Delhi.

Spectroscopic Results of the Recurrent Nova RS Ophiuchi. G.C. Anupama & T.P. Prabhu 1989. In: The Physics of Classical Novae, p.427, eds. Cassatella, A. & Viotti, R., Springer-Verlag, Heidelberg.

The Optical Spectrum of Nova LW Serpentis 1978. T.P. Prabhu & G.C. Anupama 1987. ApSS 131, 479.

The Optical Spectrum of RS Ophiuchi. G.C. Anupama & T.P. Prabhu 1987. In: RS Ophiuchi (1985) and the Recurrent Nova Phenomenon, p.17, ed. Bode, M.F., VNU Sci. Press, Utrecht.

Supernovae & GRB sources

Optical studies of Type IIb SN 2011dh. D.K. Sahu, G.C. Anupama, N.K. Chakradhari. 2014, IAUS, 296, 338

Evolution of the Type IIb SN 2011fu. S.B. Pandey et al. 2014 IAUS, 296, 336

Optical Studies of the Low Velocity Gradient Type Ia Supernovae 2009an and 2009ig. D.K. Sahu, G.C. Anupama, P. Anto, U.K. Gurugubelli, 2013. IAUS, 281, 316

SN2007rw- A Type IIL Supernova. S. Arora, D.K. Sahu, G.C. Anupama, 2012, ASPC, 451, 275

The Peculiar Type Ia Supernova 2005hk, V. Stanishev, S. Taubenberger, G. Blanc, G.C. Anupama, S. Benetti, E. Cappellaro, N. Elias-Rosa, and 11 coauthors including Sahu, D.K., 2007, In Proceedings of the conference "The Multicoloured Landscape of Compact Objects and their Explosive Origins", AIP Conference Proceedings, 924, 336

Type Ia Supernovae: Progenitors and Peculiarity. K. Nomoto, M. Tanaka, K.S. Kawabata, D.K. Sahu, G.C. Anupama 2007. In Proceedings of the conference``The Multicoloured Landscape of Compact Objects and their Explosive Origins'', AIP Conference Proceedings, 924, 194

The latest two GRB detected by Hete-2: GRB 051022 and GRB 051028, A.J. Castro-Tirado et al., 2006, AIPC 836, 79

Photometric study of type Ia supernova SN 2002hu. D.K. Sahu & G.C. Anupama 2005. BASI 33, 404

SN 2002ap, the hypernova of class Ic. S.B. Pandey, D.K. Sahu, G.C. Anupama, et al. 2002, BASI, 31, 351

Observations of the Type IIP Supernova 2001X During the Plateau Phase. G.C. Anupama & D.K. Sahu 2002. In: Proc. XXI Meeting of the Astron. Soc. India, ed. D.C.V. Mallik, BASI, 30, 751

Optical Spectroscopy of Supernova SN1998S. G.C. Anupama, G. Pandey & T. Sivarani 2000. In: XIX Meeting of the Astronomical Society of India, ed. H.C. Bhatt, BASI, 28, 269.

Spectroscopy of Supernovae. G.C. Anupama 2000. In: XIX Meeting of the Astronomical Society of India, ed. H.C. Bhatt, BASI, 28, 161.

Novae and Supernovae: Outburst and quiescence. G.C. Anupama 1989. In: National Large Telescope Workshop, p.54, ed. Parthasarthy, M., DST, New Delhi.

Further Spectroscopic Observations of SN 1987A. G.C. Anupama, T.P. Prabhu, K.K. Ghosh, B.N. Ashoka, S. Giridhar & N. Kameswara Rao 1988. Vistas Astr 31, 261.

Activity in Galaxies

Prolonged Intranight Optical Quiescence of the Classical BL Lac Object PKS 0735+178. A.Goyal, Gopal-Krishna, G.C. Anupama, D.K. Sahu, R. Sagar, S. Britzen, M. Karouzos, M.F. Aller, H.D. Aller, 2009. In Proceedings ``The Low-Frequency Radio Universe'', Eds. D. J. Saikia, D. A. Green, Y. Gupta, and T. Venturi, ASP Conference Series, 407, 176

Surface Photometry of Seyfert Galaxies NGC 2992, NGC 3227 and NGC 7172. G.C. Anupama, A.K. Kembhavi, M. Elvis & R. Edelson 1995. JApA, 16, 206

Development of Astronomical Facilities

Polarimetric analysis of the Thirty Meter Telescope (TMT) for modeling instrumental polarization characteristics. J. Atwood, W. Skidmore, G.C. Anupama, R.M. Anche, K. Reddy, A. Sen. 2014, SPIE, 9150E, 13

Towards new analysis of Gamma-Ray sources at HImalayan Gamma-Ray Observatory (HIGRO) in northern India. R. Britto, B.S. Acharya, G.C. Anupama et al. 2010. In ``SF2A-2010: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics''. Eds.: S. Boissier, M. Heydari-Malayeri, R. Samadi and D. Valls-Gabaud, p.137

Observations with the High Altitude GAmma Ray (HAGAR) telescope array in the Indian Himalayas. R. Britto, B.S. Acharya, G.C. Anupama et al. 2010. In ``SF2A-2010: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics''. Eds.: S. Boissier, M. Heydari-Malayeri, R. Samadi and D. Valls-Gabaud, p.133

Science with Indian Astronomical Observatory, Hanle. T.P. Prabhu, G.C. Anupama, 2011. In Proceedings ``Interstellar Matter and Star Formation: A Multi-wavelength Perspective'', ASI Conference Series, 2010, Vol. 1, Ed: D.K. Ojha, p.193

Night sky extinction measurements at the Indian Astronomical Observatory, Hanle. P.S. Parihar, D.K. Sahu, B.C. Bhatt et al. 2003, BASI, 31, 453

The Indian Astronomical Observatory's 2-m Telescope: Remote Observations and Pipeline Data Analysis. G.C. Anupama 2001. In: Proc. Workshop on Automated Data Analysis in Astronomy, ed. R. Gupta et al., Narosa Publishing House, New Delhi, 249.

Site Characteristics of the Indian Astronomical Observatory. B.C. Bhatt, T.P. Prabhu & G.C. Anupama 2000. In: Proc. XIX Meeting of the Astronomical Society of India, ed. H.C. Bhatt, BASI 28, 441.

OMR Spectrograph at Vainu Bappu Telescope, Kavalur. T.P. Prabhu, G.C. Anupama, R. Surendiranath 1997. In: Proc. Silver Jubilee Workshop of 104-cm Sampurnanand Telescope, BASI 26, 383.

Recent Astronomical Site Survey at Hanle, Ladakh. HIROT team 1996. In: Proc. XVII Meeting of the Astronomical Society of India, ed. H.L. Duorah, BASI 24, 859.

Others

Post-outburst phase of the McNeil's nebula (V1647 Orionis). D.K. Ojha et al. 2005. BASI 33, 370

Technical Reports

Hanle 2m Telescope: Tests and Calibrations. A. Subramaniam, G.C. Anupama & D.K. Sahu 2000.

Hanle 2m Telescope: User Requirements on Observatory Software. G.C. Anupama & A. Subramaniam 2000.

Hanle 2m Telescope: Software Requirements for the Autoguider Operations. G.C. Anupama 2000.

The Hanle Faint Object Spectrograph Camera (HFOSC). G.C. Anupama 1998. HIROT Technical Report No. IIA.HIROT.INSTR.001.

Wind Speed at Dikpa-ratsa Ri. G.C. Anupama 1997. HIROT Techincal Report No. IIA.HIROT.LDK.002.

IAU Circulars, GCN Circulars, Reports etc

UBVRI Polarimetry of Nova Sgr 2015\#2. S. Muneer, G.C. Anupama, A.V. Raveendran, A. Muniyandi, Baskar, 2015, ATel, 7310, 1

Linear Polarization Measurements of Nova Sco 2015 (PNV J17032620-3504140). S. Muneer, G.C. Anupama, A.V. Raveendran, 2015, ATel, 7161, 1

Spectroscopic classification of PSN J04561965-1548027 as SN 1991bg type Ia supernova. S. Srivastav, D.K. Sahu, G.C. Anupama, 2014, ATel, 6717, 1

Spectroscopic classification of PSN J17143828+4340517 and MASTER OT J011330.63+493634.9. D.K. Sahu, S. Srivastav, G.C. Anupama, 2014, ATel, 6673, 1

Spectroscopic classification of MASTER OT J120451.50+265946.6. S. Srivastav, D.K. Sahu, G.C. Anupama, 2014, ATel, 6639, 1

Spectroscopic classification of PSN J01340299-0104458 in UGC 1120. D.K. Sahu, G.C. Anupama, S. Srivastav. 2014, ATel, 6387, 1

Spectroscopic classification of PSN J02451711+4213503 in an anonymous galaxy and PSN J00291512+0251576 in NGC 128. S. Srivastav, G.C. Anupama, D.K. Sahu. 2014, ATel, 6378, 1

Spectroscopic classification of PSN J15024996+4847062. S. Srivastav, G.C. Anupama, D.K. Sahu. 2014, ATel, 6142, 1

Rapid rise in the radio synchrotron emission from the recurrent nova sy

V745 Sco. N.G. Kantharia, N. Roy, G.C. Anupama, D.P.K. Banerjee, N.M. Ashok, P. Dutta, T.P. Prabhu, A. Johri. 2014, ATel, 5962, 1

Optical and NIR observations of SN 2014J. S. Srivastav, J.P. Ninan, G.c. Anupama, D.K. Sahu, D.K. Ojha. 2014, ATel, 5876, 1

Optical observations of the recurrent nova V745 Sco. G.C. Anupama, G. Selvakumar, V. Moorthy, C. Velu, N. Dinakaran. 2014, ATel, 5871, 1

GRB 140105A: HCT observations. V. Bhalerao, V.S. Paliya, G.C. Anupama, C.S. Stalin. 2014, GCN, 15697, 1

Low radio frequency observation of Nova Delphini 2013. Nirupam Roy, N.G. Kantharia, Prasun Dutta, G.C. Anupama, N.M. Ashok, D.P.K. Banerjee. 2013, ATel, 5376, 1

Limits on non-thermal radio emission from Nova Cephei 2013. Prasun Dutta, N.G. Kantharia, N. Roy, G.C. Anupama, N.M. Ashok, D.P.K. Banerjee. 2013, ATel, 5375, 1

Dust formation in Nova Cephei 2013. J.P. Ninan, D.K. Ojha, S.K. Ghosh, G.C. Anupama, T.P. Prabhu, B.C. Bhatt, 2013, ATel, 5269, 1

Spectroscopic classification of PSN J11430127+2357016 in UGC 6681 and PSN J16412717+5747050 in NGC 6211. S. Srivastav, N.K. Chakradhari, D.K. Sahu, G.C. Anupama. 2013, ATel, 5105, 1

Spectroscopic classification of PSN J18250198+2731537. S. Srivastav, G.C. Anupama, D.K. Sahu, K. Kuppuswamy. 2013, ATel, 4979, 1

Low radio frequency observations of T Pyx. N. Roy, N.G. Kantharia, L. Chomiuk, T. Nelson, G.C. Anupama, M.F. Bode, S.P.S., Eyres, T.J. O'Brien, T.P. Prabhu. 2012, ATel, 4452, 1

GRB 120326A: HCT optical observations. D.K. Sahu, G.C. Anupama, S.B. Pandey. 2012, GCN 1385, 1

Supernova 2011T in UGC 10733 = PSN J17100362+3230012. U.K. Gurugubelli, D.K. Sahu, G.C. Anupama, P. Anto, S. Arora. 2011, CBET 2646, 2

Supernova 2011aa in UGC 3906 = PSN J07364263+7426348. U.K. Gurugubelli, D.K. Sahu, G.C. Anupama, P. Anto, S. Arora. 2011, CBET 2653, 3

Supernova 2010at in MCG +13-09-10. U.K. Gurubelli, D.K. Sahu, G.C. Anupama, P. Anto. 2010, CBET, 2222, 1

Supernova 2010af in NGC 3172. U.K. Gurugubelli, G.C. Anupama, D.K. Sahu, S. Arora, P. Anto. 2010, CBET, 2197, 1

2010 Outburst of Recurrent Nova U Sco - Optical Spectroscopy. S. Ramya, M. Hegde, S. Arora, G.C. Anupama, U.S. Kamath. 2010, ATel, 2411, 1

Detection of radio emission at 610 MHz from the supernova SN2008bx in the BCD galaxy I Zw 97. S. Ramya, U.K. Gurgubelli, N.G. Kantharia, G.C. Anupama, T.P. Prabhu. 2010, ATel, 2227, 1

Supernova 2010af in NGC 3172. U.K. Gurugubelli, G.C. Anupama, D.K. Sahu, S. Arora, P. Anto, 2010, CBET, 2197, 1

Supernova 2009jf in NGC 7479. D.K. Sahu, G.C. Anupama, U.K. Gurugubelli, 2009, CBET, 1955, 2

Supernova 2009ic in MCG -01-13-33. D.K. Sahu, G.C. Anupama, U.K. Gurugubelli, 2009, CBET, 1917, 1

Supernova 2009hd in M66. M.M. Kasliwal, D.K. Sahu, G.C. Anupama, 2009, CBET, 1874, 2

SN2009dn is a Type II Supernova. M.M. Kasliwal, D.K. Sahu, G.C. Anupama, 2009, ATel, 2117, 1

Supernova 2009P in Pgc 34730. U.K. Gurugubelli, G.C. Anupama, D.K. Sahu, A. Kaur, 2009, CBET, 1687, 1

GRB090618: HCT optical observations. G.C. Anupama, U.K. Gurugubelli, D.K. Sahu, 2009, GCN, 9576, 1

Supernova SN 2008in in M61. S. Chakraborti, T.P. Prabhu, G.C. Anupama, A. Kaur, U.K. Gurugubelli, A. Ray, 2008, CBET 1638, 1

GRB 080506:Optical observations from HCT. D.K. Sahu, G.C. Anupama, K. Misra, 2008, GCN 7700, 1

Supernova 2007fb in UGC 12859. D.K. Sahu, G.C. Anupama, S. Kumar, B. Mathew. 2007, CBET 993

Supernova 2006td. U.K. Gurugubelli, G.C. Anupama, D.K. Sahu, 2006, CBET, 790 & 789

Supernova 2006be in IC 4582. G.C. Anupama, D.K. Sahu, U.K. Gurugubelli. 2006, CBET 452

Supernova 2006it in NGC 6956. D.K. Sahu, G.C. Anupama, CBET 665

GRB 060801: optical observations at Hanle and Calar Alto. A.J. Castro-Tirado, G.C. Anupama, S. Srividya, S. Ramya, et al. 2006, GCN, 5384

RS Ophiuchi. G.C. Anupama, N.G. Kantharia, 2006, IAUC 8687

SN 2005lt in MCG +03-30-51. D.K. Sahu, G.C. Anupama, 2005, CBET 319

GRB 051109A Optical Observations. K. Mishra, A.P. Kamble, D. K. Sahu, S. Srividya, P. Bama, G.C. Anupama & S. Vanniarajan. 2005 GCN 4259

GRB 050502b, optical observations. B.C. Bhatt, S. Ramya & G.C. Anupama. 2005. GCN 3346

GRB 021004: optical observations. D.K. Sahu, B.C. Bhatt, G.C. Anupama & T.P. Prabhu 2002. GCN 1587

GRB 021004: optical observations. G.C. Anupama, D.K. Sahu, B.C. Bhatt & T.P. Prabhu 2002. GCN 1582

Indian Astronomical Observatory - High Altitude Station for Optical-Infrared Astronomy. G.C. Anupama 2000. BASI 28, 647 (ASTRONEWS).

The Indian Astronomical Observatory. G.C. Anupama 2000. Current Science 77, 1127.

Studies of Classical and Recurrent Novae. G.C. Anupama 1992. PASP 104, 308 (Dissertation Abstract).

N Her 1991. T.P. Prabhu, K.K. Ghosh, G.C. Anupama & G. Selvakumar 1991. IAUC 5236

Notes for the observer. G.C. Anupama 1985. BASI 13, 409

Notes for the observer. G.C. Anupama 1985. BASI 13, 212

SN 1991T. T.P. Prabhu & G.C. Anupama 1991. IAUC 5255

SN 1987A. N.K. Rao et al 1987. IAUC 4339.