Hello

List of top 20 private Engineering College you should apply for BTech is given below:-

*BITS Pilani
*VIT University, Vellore
*Birla Institute of Technology, Mesra
*SRMIST - SRM Institute of Science and Technology, Chennai
*ICT Mumbai - Institute of Chemical Technology, Mumbai
*SOA - Siksha 'O' Anusandhan University
*SSN College of Engineering (SSNCE)
*IIIT Hyderabad.
*Manipal Institute of Technology, Manipal
*Dhirubhai Ambani IICT, Gandhinagar.
*PSG College of Technology, Coimbatore.
*Thapar Institute of Engineering and Technology, Patiala
*RV College of Engineering, Bangalore
*Ramaiah Institute of Technology
*Amity School of Engineering, Noida
*Sathyabama Institute of Science and Technology
*KIIT - Kalinga Institute of Industrial Technology
*KL College of Engineering, KL University
*TCE Madurai - Thiagarajar College of Engineering
*BMS College of Engineering

For detailed information go through
https://engineering.careers360.com/colleges/ranking/top-private-engineering-colleges-in-India

Thankyou