Hello Dear,

As per the 180 marks mentioned by you in Feb shift your percentile varies between 99.45- 99.57 your General rank between 5003 - 3932. On 127 marks mentioned by you in March shift your percentile varies between 97.81-98.25 your General rank between 20164 - 16084. There is a very less chance you can get any government college . But there is fair chance yo can get private college on your desired branch.

You can check the rank vs percentile vs marks below:

https://engineering.careers360.com/articles/jee-main-marks-vs-percentile

You can check our predictors link to know more about the college which you can get

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Good Luck