which college is better government engineering college patan or lj institute of engineering and technology for mechanical engineering
You should opt for Government engineering college as it is government college and LJ Institute is private college.
According, to Careers 360 it has AAA ratings which means Above Average. It has good Infrastructure, good faculty but placements are average.
To check the ratings and reviews of the college you can also refer below link
Government Engineering College Patan, Ratings and Reviews
Good Luck!!