Science

Yes, there is B.Sc hons in Maths, so you can apply for admission.
Good luck.

No, for admission you have to qualify entrance exam with good marks. They give admission only based on entrance exam. Good luck.

Yes, KUK University offers B.Sc (Chemistry) course. Good luck.

Maximum target required 60 to 90 rank to get seat in Andhra University.

College Predictor tool which helps you choose the colleges you are eligible to apply. All the information is available about the college. https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

Hello,
B.Sc nursing ( Bachelor of Science in Nursing) a good course and it has own value in nursing field, it is a 4 year undergraduate courses and the minimum eligibility 10+2 successful pass with Physics, chemistry and Biology with good knowledge. Admission depends on entrance exam and merit list.

Your rank is very good. You will get the free seat in this University.

Sure. You are eligible for this course. Please apply for this.

Hi,
Yes, it will create problems in future. So, you need to write a mail to the concerned authorities mentioning all your details like name, registration number, mobile number, mistake which you have done in the application. They will revert back to you ASAP. Best of luck.

Manipal Institute of Technology, [MIT]Manipal University. Fergusson College, [FC] Pune. Hans Raj College, Delhi University. MG Science Institute, [MGSI] Ahmedabad. Ravenshaw University, Cuttack. Indian Institute of Technology [IIT], Kharagpur.