Hello,

The best colleges for BTech include the IITs and NITs.IIT Delhi, IIT Bombay, IIT Kanpur, IIT Kharagpur, IIT Madras ,NIT Trichy Tiruchirappalli are the best colleges in India offering BTech.The best Universities offering BTech include :

Birla Institute of Technology & Science Pilani, College of Engineering Anna University Chennai,  Jadavpur University Kolkata, Vellore Institute of Technology Vellore, Delhi Technological University, College of Engineering Pune, Punjab Engineering College, IIST Thiruvanathapuram, Motilal Nehru National Institute of Technology Allahabad.

Hope this Helps!!