India

Yes, if you clear the cutoff you are eligible. As you will be changing your stream there will be a deduction of 2.5 per cent in your best 4 subjects. After that, if you clear the cutoff then you can do it as you had math as well.

You should appear in JEE counseling and select list of colleges wisely. Include HBTU and Some good private colleges also. And, if you had given some other entrance exams. You should appear in their counseling too.

Hello Archana Paranjape,
Admissions to different branches of engineering in different colleges in Maharashtra are given based on the performance of students in MHT CET. The exams are scheduled in few days and if you have not already registered then it's too late. Best wishes to you.

Hi Ditipriya,
Yes, you can get in Delhi with these marks.

Your JEE Mains mark were good but as you failed in Maths, then you should study first for re exam. Then you should think about opting for colleges.

Yes, you will get chance of getting admission in other NIT's.

You can verify through this link: https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

NITW has good academic reputation and placements too. You can prefer this.

Hi,
You are fully eligible for the above course. You should have minimum 50% marks in your class 12th. For more information regarding admission process of different colleges visit website of university/ college.