Tech Schools. Who are on par with IITs and NIITs. Campus Placements often have more drama and nail biting experiences. It can throw curve balls that even the seasoned batsmen will find it difficult to handle. The DM Magazine made an exhaustive survey of 25,000 Engineering graduates from 200 Non IITs Tech. Schools across India. The parameter selected to rank these colleges is the earning potential these Tech Schools offer to their students. According to its Placement Research wing which conducted the survey, Aditya Engineering College ranks 4th among top ten Tech Schools in South India.