IIT

The cut off is decided on different conditions. There are total five round for different categories.

Follow these steps, it might help:
1. Solve at least 40-80 numerical problems daily.
Including physics, chemistry and, mathematics.
2. Set time limits for questions.
Practice to improve speed on problem-solving.
3. Start with the difficult areas first.
Keep notes on the hardest sections and work your way

Central government has decided to double the fee. The annual tuition fees for undergraduate courses will be increased from Rs. 90,000 to Rs. 2 lakh.

You have scored 43 based on which category you belong to whether SC/ST or OBC.You must see whether you qualify for JEE advance and sit for the exam and crack it.

Cut off varies every year. Try to attain as much marks as you can. This year onwards there will be no role of board’s percentage in deciding the rank. The only option you have is to work hard.

IITs do not offer BF.Tech degree courses. You may try at NIFT for BF.Tech.

Yes. All the best.

Hi,
You can check the below mentioned link:
https://www.shiksha.com/news/jee-main-2016-expected-cutoff-article-12329-1