CBSE

Hi Devendra,
Suggesting you a course will require understanding of your interests and career plans. Keeping in view of your education background you can look for courses like food and nutrition, agriculture, horticulture, physiotherapy, pharmacy, etc. You can also change your track to something like hotel management and hospitality, business management, sales and marketing, etc.

Yes, you can get a seat in Sastra University with such a score.

Dear,
You can start your study from 6 or 6:30 after taking rest, tuition or sports. You need to give atleast 45 minute to every subject with a break of 10 minutes after every subject.
Don't use mobile or any other social media sources while study.
Keep water bottle with you to avoid distraction and take light food to avoid sleepiness.
All the best.

Hello Jaskaran,
Repeating the boards will waste your 1 year. So, it will be better for you to take the improvement exam along with the preparation for various entrances.

Getting into Manav Rachna depends on your JEE Mains or UNI-GAUGE score. This college has excellent placements and companies like TCS and Accenture visit the campus for placements.

CBSE is better because JEE is also by CBSE.

Just keep your basics clear, you need to solve previous year exam papers. You must keep practicing writing the answers with all the answers written clearly (neither too short nor too lengthy) with appropriate diagrams. Your good presentation skill will definitely fetch you good marks and you can achieve your target.

If you appeared for JEE in 2016 and improvement in 2017 then last chance to appear for JEE is 2018.

I think, in all the 5 subjects.