The benefits package at the university of delhi is As per the UGC pay scale. It is extremely competitive and rewarding.
No benefits are advanced to ad hoc employees. You work as slaves. Leaves are not at par with permanent faculty. You cannot plan your life. No study leave, No maternity leave.. absolutely nothing.
No benefits advanced to the ad hoc employees. Hence, Worst place to work though it is a central government university
Best library and better quality of lecturers, professors, in basic sciences- in fact better than the best institutes of india
Nothing for the Ad Hoc employees who now constitute almost the half of the faculty strength. Otherwise permanent employees enjoy several perks like medical claim, study leave, duty leave for conferences etc.
You never get a paermanent faculty position. It takes decades! And the assessment of faculty is not transparent. It's ok to spend few years as an ad hoc faculty and move to other university.
List based on reports from current and former employees. It may not be complete.