College Pravesh Your personal guide in the World of Engineering 
IIST Thiruvananthapuram Seat Matrix
| Branch | Seats |
| 4-year B.Tech. | |
| Aerospace Engineering | 60 |
| Electronics and Commnuncation Engineering with specialisation in Avionics | 60 |
| 5-year Dual Degree | |
| Dual Degree | 20 |
Reservations
- 10% supernumerary seats are reserved for Economically Weaker Sections (EWS) candidates.
- 15% seats are reserved for Scheduled Castes (SC) candidates.
- 7.5% seats are reserved for Scheduled Tribes (ST) candidates.
- 27% seats are reserved for Other Backward Castes (OBC) belonging to Non-Creamy Layer (NCL) candidates.
- 3% seats are reserved for Persons with Disabilities (PD) candidates. (Horizontal Reservation)
