Sagritara School is an Unaided Minority Educational Institution, run by Association of Catholic Andaman & Nicobar Islands. The school is Affiliated to Central Board of Secondary Education, New Delhi and Recognized by Directorate of Education, Andaman & Nicobar Administration.
CERTIFICATION
| Unique No. | Board | File Number | Class | Period | Remark |
| 2530020 | Central Board of Secondary Education, New Delhi | CBSE/AFF.2530020/SL-01330-1718/2017/1247326 | Class 9 to 10 |
01/04/2017 to 31/03/2020 | Provisional Affiliation |
| N2019/001 | Directorate of Education, Andaman & Nicobar Administration | 7-6/Edn./Genl/2019-20/3417 | Nursery to 10 |
22/09/2018 to 31/03/2021 | Provisional Recognition |