B.Tech

Yes, VIT Bhopal does have biotech courses, but let me make one thing clear. this is newest campus of VIT, and last year, students got CSE below INR 1 lakh rank easily, and I think it is not better option to take admission in Bhopal campus, because fees structure is similar to VIT Vellore and Chennai campus somewhat. And, it's infrastructure is not fully completed, and still it is under development.
Additional Information: Predict engineering colleges you can get on the basis of your JEE Rank: https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=cconnect&utm_medium=CR_JEECP&utm_campaign=8321427.
If you think to take admission in VIT, then you should refer Vellore or Chennai campus now, and if you are not getting this campus, then you should try other university or college.

Hi,
After your Diploma, you can go for B.Tech Lateral Entry in any of the streams. It will be of 3 Years rather then normal B.Tech which is of 4 years. It means you can straight way enroll into 2nd year of your Bachelor's degree.
So you can select any branch of engineering depending upon your interest among CSE, Mechanical, electrical, Civil, Aerospace, Biotechnology, Food Technology, Biomedical Engineering, Information Technology, Chemical Engineering, Automobile Engineering, Electronics and Computer Engineering or any other.
Therefore I would like to mention that there are few known private institutions like:
Lovely Professional University- Jalandhar,
Institute of Management and Technology-Faridabad,
Institute of Engineering and Management- Kolkata that offers top class learning environment to the students with extensive placement opportunities. These universities also offer various skill development programs, professional enhancement training and outstanding exposure to its students.
I hope it helps.