Mechanical Engineering

Let me correct you its BE mechanical engineering not B.Tech in Thapar University.
The BE mechanical engineering programme is accredited by the engineering accreditation commission of ABET. The department has aligned its curriculum with that of Trinity College Dublin (University of Dublin, Ireland) as part of the academic collaboration to impart global standard education to the students.
Only handful of colleges throughout India hold this Accreditation.
If you go back to history, B.E Mechanical Engineering in TU was considered the best in terms of facilities, faculty, and placements and this continues till today.
Opportunities that you will get after completing BE in Mechanical Engineering will include tech as well as non-tech companies with packages varying from 4-8 LPA and 4-12 respectively.
For supporting data you can go through the following link with details of 2015 placement drive of BE mechanical.
http://www.thapar.edu/index.php/achievers/mechanical-engineering-department/students-placement

Hi Goutham,
Here are the colleges offering ME in mechanical or industrial through distance:
Indian Institute of Technology Chennai
Pondicherry Engineering College Pondicherry
Jawaharlal Nehru Technological University,
Indian Institute of Technology Mumbai
Indian Institute of Technology Kanpur
Kamla Nehru Institute Of Technology
Gautam Buddh Technical University
Dadasaheb Kannamwar College of Engineering
Nagpur University Maharashtra
Lingaya's Institute of Management and Technology
Indira Gandhi Institute of Technology
Biju Patnaik University of Technology Orissa
Punjab Engineering College
National Institute of Technology Calicut
University Maharshi Dayanand University
Biju Patnaik University of Technology
All the best.