Hi Mannik.

The official cutoff of JEE Mains 2020 will be released along with the final results after the April JEE Mains. The NTA will announce category wise cutoffs then. But you can still check your estimated rank using the formula (100-your total percentile)*869010/100. So with this percentile, your estimated All India rank will be around 1,61,800. Now, if the candidates appearing in April's JEE Mains increase, then your rank would increase too.

With this rank and a good percentage in your 12h boards, you can get admission in Computer Science branch of Punjabi University, Patiala.

Here's a link to our college predictor for knowing the best suitable colleges for your branch -

All the best.