| Issue Date | Title | Author(s) | Citation |
| Apr-2003 | A flattening in the optical light curve of SN 2002ap | Pandey, S.B.; Anupama, G.C.; Sagar, R.; Bhattacharya, D.; Sahu, D.K.; Pandey, J.C. | Monthly Notice of the Royal Astronomical Society, 2003, Vol.340, p375-380 |
| Mar-2001 | GRB 000926 and its optical afterglow: Another possible evidence for non-isotropic emission | Sagar, R.; Pandey, S.B.; Mohan, V.; Bhattacharya, D.; Castro-Tirado, A.J. | Bulletin of the Astronomical Society of India, 2001, Vol.29, p1-13 |
| Sep-2001 | Optical follow-up of GRB afterglows from UPSO, Naini Tal | Pandey, S.B.; Sagar, R.; Mohan, V.; Pandey, A.K.; Bhattacharya, D.; Castro-Tirado, A.J. | Bulletin of the Astronomical Society of India, 2001, Vol.29, p459-461 |
| 2003 | SN 2002ap, the hypernova of class Ic | Pandey, S.B.; Sahu, D.K.; Anupama, G.C.; Bhattacharya, D.; Sagar, R. | Bulletin of the Astronomical Society of India, 2003, Vol.31, p351-352 |
| 2005 | Optical observations and multiband modelling of the afterglow of GRB 041006: Evidence of a hard electron energy spectrum | Misra, Kuntal; Resmi, L.; Pandey, S.B.; Bhattacharya, D.; Sagar, R. | Bulletin of the Astronomical Society of India, 2005, Vol.33, p487-497 |
| 2003 | Optical observations of the bright long duration peculiar GRB 021004 afterglow | Pandey, S.B.; Sahu, D.K.; Resmi, L.; Sagar, R.; Anupama, G.C.; Bhattacharya, D.; Mohan, V.; Prabhu, T.P.; Bhatt, B.C.; Pandey, J.C.; Parihar, Padmakar; Castro-Tirado, A.J. | Bulletin of the Astronomical Society of India, 2003, Vol.31, p19-36 |
| Jun-2001 | Optical and radio observations of the bright GRB 010222 afterglow: evidence for rapid synchrotron cooling? | Sagar, R.; Stalin, C.S.; Bhattacharya, D.; Pandey, S.B.; Mohan, V.; Castro-Tirado, A.J.; Pramesh Rao, A.; Trushkin, S.A.; Nizhelskij, N.A.; Bremer, M.; Castro Ceron, J.M. | Bulletin of the Astronomical Society of India, 2001, Vol.29, p91-106 |
| Apr-2004 | Early optical and millimeter observations of GRB 030226 afterglow | Pandey, S.B.; Sagar, R.; Anupama, G.C.; Bhattacharya, D.; Sahu, D.K.; Castro-Tirado, A.J.; Bremer, M. | Astronomy and Astrophysics, 2004, Vol.417, p919-924 |
| Sep-2003 | The optical afterglow of the not so dark GRB 021211 | Pandey, S.B.; Anupama, G.C.; Sagar, R.; Bhattacharya, D.; Castro-Tirado, A.J.; Sahu, D.K.; Parihar, Padmakar; Prabhu, T.P. | Astronomy and Astrophysics, 2003, Vol.408, pL21-L24 |
| Nov-2005 | Optical afterglow observations of GRB 021004 and GRB 030226 | Pandey, S.B.; Sagar, R.; Bhattacharya, D. | Astrophysical Sources of High Energy Particles and Radiation, AIP Conference Proceedings, 2005, Vol. 801, p137-138 |
