5 institutions that offer Polytechnic Diploma (all engineering branches) across 2 cities of Delhi NCR. Each one was checked against its official website; fees, seats and cutoffs are linked to the official counselling authority instead of being copied here. The order is not a ranking.
A Delhi government research university in Okhla, focused on computing and allied fields.
A Government of NCT of Delhi ITI on the Pusa Campus, running about 23 engineering and non-engineering trades.
A central university in Okhla with a Faculty of Architecture & Ekistics, a commerce department and a University Polytechnic running engineering diplomas.
A Delhi Government university that runs the former government polytechnics (Pusa, Aryabhatt, G.B. Pant and others) as DSEU campuses.
A private university in Greater Noida, Delhi NCR. Its official website lists BBA / BMS, Actuarial Science & Finance (UG), Integrated Law (BA LLB), Polytechnic Diploma (all engineering branches), Diploma in Mechanical Engineering, Diploma in Civil Engineering, Diploma in Computer Engineering / IT, Diploma in Electrical / Electronics Engineering, D.Pharm (Diploma in Pharmacy) and B.Tech / B.Sc Food & Dairy Technology (checked October 2026).