Chhattisgarh

You marks should be greater than 60% of total to get this college.

Yes, you can pursue, but you have to submit gap certificate.

Yes, you can get admission if you have done your PUC with science.

You have to attempt Andhra Pradesh EAMCET conducted by government of Andhra Pradesh to get seat in JNTUK. If you get rank below 10,000, then you have chances of getting seat in your desired branch. All the best.

Please visit this link. This is a college predictor by Shiksha and I hope this will help you to choose the right college-
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor&ved=2ahUKEwie-7mvrITiAhWz73MBHYuID8oQFjAAegQIAxAB&usg=AOvVaw1N9BzFtyUCP4JU-2UQHQ0H.

Kalinga University, Raipur is not an educational institution but a degree selling shop and it's selling degree for 2 to 5 Lacs.

Go through the link below:
https://www.shiksha.com/medicine-health-sciences/paramedical/colleges/colleges-Chhattisgarh.

Yes, he / she can apply, but you need to submit your original domicile certificate, as it prove that you are an citizen of India.

AUMP is better,
1) Best Ph.D holder faculty members.
2) Placement opportunities after BBA is higher than Raipur.
3) Industry expert lectures like : National head and Director of Car Dekho. Com, Mumbai Dabba wala, many more.
4) Special personality development workshops.
5) French language as part of syllabus.
6) Behavioral Science, as part of syllabus to learn customer behavior.
7) Good track record of ABS Gwalior.
8) faculty members with high industry experience like : 18 year work ex as regional manager and many more.