Respected Sir, 1. What is the criteria / requirement for accepting admission for higher education in engineering (M.Tech / Phd) in IITs, NIITs and Central or State Universities. 2. Is it mandatory that the Degree qualification (B.Tech) should be from an UGC / MHRD approved University for obtaining admission for M.Tech / Phd course in IITs, NIITs and Central or State Universities 3. Is it possible that the IITs, NIITs and Central or State Universities can accept student obtained their degree (B.Tech) from an non recognised university for higher education like M.Tech or Phd regards Shine