Science

Yes, the above-mentioned college is really good in terms of MBA and placement wise too, you can go for it.
Best of luck.

Hello Tushar,
http://moderncollegepune.edu.in/
Go to this link and apply for BCA.
All the best.

Hello Omkar,
Yes, you can get admission in B.Sc IT without maths. Search for colleges and apply soon.
Best of luck.

Not a government college, but probably you'll get a good private college. I am listing some colleges, please do check the list below:
Azad Institute of Engineering & Technology
Anand Engineering College
IILM Academy of Higher Learning, College of engineering & Technology
Meerut Institute of Engineering

Yes, you can sit for the aptitude test. You should fulfil all other criteria for the exam. Go to the official website of IISER and kindly look over it.
All the best.

There are moderate chances of getting admission to this course. You have 65% chances of getting admission in this college.

Dear,
It is exclusively my opinion:
I) Only doing B.Sc. Chemistry is not enough in the chemical industry. It is better to take lateral entry in the 2nd year of B.Tech chemical after B.Sc Chemistry. After B.Tech, as a chemical engineer, you can get good prospects in the industry. Otherwise, you can do