Lateral entry

Till now aeronautical is not offered in JNTU. Try for another colleges.

Engineering Colleges in India Offering B.Tech lateral entry are mentioned below:
1) Delhi Technological University
2) Manipal institute of Technology, Karnataka
3) Netaji Subhash Engineering College, Kolkata
4) Jamia Millia Islamia
5) Government College of Engineering and Leather Technology (GCELT)
6) Jalpaiguri Government Engineering College.
7) Kalyani Government Engineering College.
8) Netaji Subhash Engineering College.
9) Jabalpur Engineering College.
10) Institute of Engineering and Management. Note: List contains both private and government colleges. Regards.

Top Engineering Colleges in India Offering B.Tech lateral entry are mentioned below:
1) Delhi Technological University
2) Manipal institute of Technology, Karnataka
3) Netaji Subhash Engineering College, Kolkata
4) Jamia Millia Islamia
Regards.

Hello Yashu,
As a rule of thumb, lateral admissions are given to Diploma holders directly in 2nd year of engineering. Normally, there is a table that gives qualifying branches of Diploma that are eligible for different branches of engineering. Unfortunately, every state has different rules. I would therefore suggest that you check it with webpage of DTE of Tech edu of your state for detailed information.

Amrita Vishwa Vidyapeetham does not offer B.Tech through lateral entry. For the list of courses offered by this particular institute, check the link provided below:
https://www.shiksha.com/college/amrita-school-of-engineering-amrita-vishwa-vidyapeetham-university-Coimbatore-ase-Coimbatore-36898.

All top engineering colleges in India, except IITs, NITs, BITS and some other top institutes providing lateral entry in civil engineering are:
1. VJTI, Mumbai
2. COEP, Pune
3. Thapar University, Patiala
4. SPCE (for mechanical, civil, electrical) and SPIT (For computer, IT, electronics)
5. R. V. College of Engineering, Bangalore
6. Manipal University, Manipal
7. LPU, Punjab
8. Sant Longowal Institute of Technology, Punjab
9. BMS College of Engineering, Bangalore
10. VIT, Pune
11. PICT, Pune