I have got 44 marks in JEE under OBC category and had 60% in 12th. Which institutes can I get for doing BCA or CSE?

Hello, Hope you are doing well. You can check the list of colleges including NIT and IIITs which you can get according to your marks and rank here. Use Shiksha JEE College Predictor: https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=cconnect&utm_medium=CR_JEECP&utm_

You can try the college predictor of Shiksha. But with 44 marks (OBC), CSE is impossible.