To get admission in B.Tech Computer Science at Delhi University , you'll need to follow these steps:

- Registration: Go to the official website of Delhi University's Faculty of Technology, engineering.uod.ac.in, and register yourself. The registration fee is INR 1,500 for UR/OBC-NCL/EWS and INR 1,200 for SC/ST/PwBD.¹

- JEE Main Scores: Since you've already secured 97 percentile in JEE Main, you can use those scores for admission.

- Cutoffs: Check the cutoffs for B.Tech Computer Science at Delhi University. The cutoffs vary each year, but for 2024, the cutoff rank for General category was 2410.

- Seat Allocation: Delhi University allocates seats based on JEE Main scores. The seat allocation for B.Tech programs is as follows: UR (48 seats), SC (18 seats), ST (9 seats), OBC-NCL (33 seats), PwBD (6 seats), EWS (12 seats), CW (6 seats), KW (1 seat), SAARC Countries (4 seats), and Other International Countries (8 seats).

- Document Verification: If you're selected, you'll need to verify your documents, including your JEE Main scorecard, class 12th mark sheet, and other relevant documents.

With your 97 percentile score in JEE Main, you have a good chance of getting admission to B.Tech Computer Science at Delhi University.