BITSAT

You can read NCERT books from 11th and 12th textbooks to clear your concepts. Also, try to solve the Arihant Birla Institute of Technology and Science Admission Test books completely. To score well in the Birla Institute of Technology and Science Admission Test, you need to have good speed. Solve as many questions as you can to increase your speed. Aim to solve BITSAT's previous year's questions within a minute. Practice different strategies for solving problems. Take BITSAT mock tests. You can take more benefits by going through your class notes and memorizing formulae rather than buying many BITSAT-specific books. For more details, you may visit the Shiksha BITSAT exam page. (https://www.shiksha.com/engineering/bitsat-exam). I hope this will help you.

Yes, you can crack the Birla Institute of Technology and Science Admission Test in 6 months if you are willing to learn hard. The Birla Institute of Technology and Science Admission Test is not much more difficult than JEE Advanced. Tips:
1- Stop thinking you have time. Most of the candidates think they have more time, but the fact is they are wasting their time because of their sentences I have time.
2- Study with a timetable.
3- Be willing to learn every day.
4- Take small gaps between hours this will help you for clearing your mind.
5- Start now. Go and learn. For more information, you may visit the Shiksha BITSAT exam page. (https://www.shiksha.com/engineering/bitsat-exam). I hope this will help you.

No, NCERT is not enough for clearing the Birla Institute of Technology and Science Admission Test. National Council of Educational Research and Training usually covers the basics but exams like bits and Indian Institute Technology-Joint Entrance Examination require a bit of in-depth knowledge. The National Council of Educational Research and Training is usually meant for Boards. The preparation for BITSAT is not at all different from the preparation for the Indian Institute Technology-Joint Entrance Examination. There might be some additional topics for which you might need the help of other books. Yes, but the topics like semiconductors ncert can prove to be helpful. For more information, you may visit the Shiksha BITSAT exam page. (https://www.shiksha.com/engineering/bitsat-exam). I hope this will help you.