Approved by All India Council for Technical Education (AICTE)
- 2007-08 : F.No. 06/05/TN/E&T/2007/34, Dtd: 04.10.2007
- 2008-09 : F.No. 06/05/TN/E&T/2007/34, Dtd: 02.05.2008
- 2009-10 : F.No. 06/05/TN/E&T/2007/34,
- 2010-11 : F.No. Southern Region/1-24221311/2010/EOA, Dtd: 23.08.2010
- 2011-12 : F.No. Southern/1-494030341/2011/EOA, Dtd: 01.09.2011
- 2012-13 : F.No. Southern/1-755472153/2012/EOA, Dtd: 10.05.2012
- 2013-14 : F.No. Southern/1-1473240303/2013/EOA, Dtd: 19.03.2013
- 2014-15 : F.No. Southern/1-2016535824/2014/EOA, Dtd: 04.06.2014
- 2015-16 : F.No. Southern/1-2451646399/2015/EOA, Dtd. 30-04-2015
- 2016-17 : F.No. Southern/1-2811014407/2016/EOA, Dtd. 05-04-2016
- 2017-18 : F.No. Southern/1-3324720811/2017/EOA, Dtd: 10.04.2017
- 2018-19 : F.No. Southern/1-3511522137/2018/EOA, Dtd: 04.10.2018
- 2019-20 : F.No. Southern/1-3511522137/2018/EOA, Dtd: 25.04.2019
- 2020-21 : F.No. Southern/1-7013367780/2020/EOA, Dtd: 14.06.2020
- 2021-22 : F.No. Southern/1-9317487536/2021/EOA, Dtd: 30-06-2021
- 2022-23 : F.No. Southern/1-10969016101/2022/EOA Dtd: 03.07.2022
- 2023-24 : F.No. Southern/1-38670283350/2023/EOA, Dtd: 02-06-2023