Btech in Biotechnology is offered at IIT on basis of PCM scores in 12th for eligibility and Jee Advanced scores. 

However she needs Physics, chemistry and Mathematics scores bove 75% aggregate in 12th grade. 

Cutiff forbtech Biotechnology at all IITs on Jee advanced scores below.

https://engineering.careers360.com/articles/iits-cutoff-for-btech-biotechnology

You shpuld stop focussing on other things and start understanding basic concepts first correctly to build more interest. As you focus an dbuild more interest you will start loving it and eventually you shall solve all books because you seem to have great talent and if used correctly you can

Hello Yash,

Biotechnology engineering is undergraduate course and basic eligibility for this course is to pass in 10+2 with subjects mathematics, physics, chemistry, biology etc.Like all engineering courses, the duration for this course is 4 years.

 Some of best institutes name offering this course : 

》Indian Institute of Technology, Kharagpur

Hello,

Even if you have to appear for class 12th improvement exam then also you can use your 12th marksheet for applying in JNU as your passing year will be the same.

Good luck.

Hello Payal,

You can practice CUCET previous year question paper to have an idea about the exam pattern and type of questions asked in the exam. Refer to the link below to download CUCET previous year question paper for PG programmes-

 https://university.careers360.com/articles/cucet-sample-papers

Hope this helps.
Good Luck!

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Please mention here the exam name you appeared so that you can get answer of your query.

If you wish to know the top colleges in Pune, Here are some of the colleges you can prefer given below:

Dr. D. Y. Patil Biotechnology and Bioinformatics Institute, Dr. D. Y. Patil Vidyapeeth, Pune

Wisdom School of Management

Rajiv Gandhi Institute of Information Technology and Biotechnology, Bharati Vidyapeeth University

There are many online coaching for the preparation of the exam, You can prefer CSIR NET Online, Gyan Bindu Academy Pvt. Ltd. etc.

Good Luck!