The lists of students selected for Orientation cum Selection Camps (OCSCs) in Astronomy, Biology, Chemistry, and Physics are published here.
Note 1: If your marks are above the cut-off in a subject, but you do not find your roll number in the list, it is because you have already been selected in the OCSC of another subject, as per the preference declared by you. A Certificate of Merit will be awarded to each student with marks equal to or higher than the cutoff marks for OCSC selection in a subject, irrespective of whether the student has been invited for OCSC in that particular subject or not. Eligible students can download this certificate through the login at the INO site.
Note 2: Selected students will be sent confirmation of their selection by e-mail on or before March 15, 2023.
Note 3: The list is final and there is no waitlist. The roll numbers are in numeric order.
Note 4: The list of candidates selected for IJSO OCSC (Junior Science) will be published by the IAPT on this site.
Note 5: The list of candidates selected for the Junior Astronomy OCSC will be published by NCSM at this link.
| Astronomy Group A | Astronomy Group B | Biology | Chemistry | Physics | |||||
| Cut Off: 57.5 | Cut Off: 54 | Cut Off: 170 | Cut Off: 51 | Cut Off: 31 | |||||
| Sr. No. | INO Roll number | Sr. No. | INO Roll number | Sr. No. | INO Roll number | Sr. No. | INO Roll number | Sr. No. | INO Roll number |
| 1 | 230110000026 | 1 | 230120000041 | 1 | 230100010004 | 1 | 230101100019 | 1 | 230101100018 |
| 2 | 230510100279 | 2 | 230120000044 | 2 | 230200010068 | 2 | 230111100032 | 2 | 230111100031 |
| 3 | 230710000462 | 3 | 230121000053 | 3 | 230200010073 | 3 | 230200110083 | 3 | 230501000257 |
| 4 | 230711000474 | 4 | 230220000107 | 4 | 230500010232 | 4 | 230210100101 | 4 | 230511100282 |
| 5 | 230711000475 | 5 | 230220000108 | 5 | 230500010241 | 5 | 230211100103 | 5 | 230511100284 |
| 6 | 231011000707 | 6 | 230220000110 | 6 | 230600010322 | 6 | 230301100170 | 6 | 230511100285 |
| 7 | 231011000710 | 7 | 230220000111 | 7 | 230600010323 | 7 | 230311100182 | 7 | 230511100287 |
| 8 | 231111010754 | 8 | 230220000113 | 8 | 230600010325 | 8 | 230311100184 | 8 | 230611100353 |
| 9 | 231210000803 | 9 | 230221000116 | 9 | 230600110338 | 9 | 230501100266 | 9 | 230611100354 |
| 10 | 231211100810 | 10 | 230320000190 | 10 | 230610010348 | 10 | 230511100283 | 10 | 230701100451 |
| 11 | 231311000862 | 11 | 230520000292 | 11 | 230700010377 | 11 | 230511110288 | 11 | 230711100480 |
| 12 | 231311100864 | 12 | 230520000296 | 12 | 230700010378 | 12 | 230710100471 | 12 | 230711100486 |
| 13 | 231510000997 | 13 | 230520010307 | 13 | 230700010379 | 13 | 230711100481 | 13 | 230711100487 |
| 14 | 231510101001 | 14 | 230720000497 | 14 | 230700010380 | 14 | 230711100483 | 14 | 230711100491 |
| 15 | 231510101002 | 15 | 230720000499 | 15 | 230700010383 | 15 | 230711100485 | 15 | 230721000529 |
| 16 | 231511001006 | 16 | 230720000500 | 16 | 230700010394 | 16 | 230711110495 | 16 | 230901100598 |
| 17 | 231710101110 | 17 | 230720000502 | 17 | 230700010402 | 17 | 230900100576 | 17 | 230901100602 |
| 18 | 230720000503 | 18 | 231000010690 | 18 | 230900100579 | 18 | 230901100603 | ||
| 19 | 230720000509 | 19 | 231000010694 | 19 | 230901100599 | 19 | 230901100604 | ||
| 20 | 230720000512 | 20 | 231200010766 | 20 | 230901100600 | 20 | 230911100618 | ||
| 21 | 230720000517 | 21 | 231300010837 | 21 | 230911100620 | 21 | 230911100623 | ||
| 22 | 230720000518 | 22 | 231300010840 | 22 | 230911100621 | 22 | 230911100624 | ||
| 23 | 230720000525 | 23 | 231300010841 | 23 | 231001100703 | 23 | 230911100626 | ||
| 24 | 230721000530 | 24 | 231300010843 | 24 | 231001100704 | 24 | 230911100627 | ||
| 25 | 230920000632 | 25 | 231320010888 | 25 | 231111100756 | 25 | 230921000667 | ||
| 26 | 230920000653 | 26 | 231320010889 | 26 | 231200100785 | 26 | 231001000702 | ||
| 27 | 231020000714 | 27 | 231400010920 | 27 | 231300100850 | 27 | 231311100867 | ||
| 28 | 231220000816 | 28 | 231400010928 | 28 | 231310100860 | 28 | 231321000894 | ||
| 29 | 231220000827 | 29 | 231500010955 | 29 | 231311100868 | 29 | 231321000896 | ||
| 30 | 231320000875 | 30 | 231500010964 | 30 | 231320100891 | 30 | 231401000938 | ||
| 31 | 231321000893 | 31 | 231500010966 | 31 | 231500100987 | 31 | 231501000993 | ||
| 32 | 231321000895 | 32 | 231500010967 | 32 | 231500110988 | 32 | 231511001005 | ||
| 33 | 231520001018 | 33 | 231500010968 | 33 | 231501100995 | 33 | 231511001008 | ||
| 34 | 231520001027 | 34 | 231500010974 | 34 | 231611101071 | 34 | 231511101009 | ||
| 35 | 231520001028 | 35 | 231511111015 | 35 | 231801101137 | 35 | 231511101014 | ||
| 36 | 231520001031 | 36 | 231600011053 | ||||||
| 37 | 231621001073 | ||||||||
| 38 | 231721101122 | ||||||||