It's difficult to say definitively whether you'll get into RRU Gandhinagar for Computer Science (CS) with an 80.2 percentile in the OBC category, but it's a possibility. An 80 percentile is considered good, especially for reserved categories, and can lead to admissions in various engineering programs, including CS.

Here's a more detailed breakdown:

RRU Gandhinagar:

RRU has specific admission guidelines and a merit-based system, which includes reservation for OBC candidates.

80.2 Percentile:

While an 80 percentile is a good score, it's not guaranteed to secure a CS seat in RRU, especially if the demand is high or the cutoff is stricter.

OBC Category:

Reservations are in place for OBC candidates, which can increase the chances of admission, especially at lower percentile scores.

Competition:

The competition for CS seats can be high, and the cutoff will vary based on the number of applicants, their scores, and the specific branch.