Thapar University of Engineering and Technology is an old and reputed institute. Since it is an older and renowned institute, its students definitely benefit from it. The core courses have a tremendous placement record for years. Placements opportunities for the mechanical branch are no exception.
Many reputed companies visit the campus for placements among other colleges in this league. Companies such as Tata Motors, Royal Enfield, Maruti Suzuki, etc. visit the campus for placements. The average package for the branch varies from 10-12 LPA. The college even has team Fateh, the finest formula racing team in the country.
You can get the detailed placement records on the official website.