The School was got its recognition as a Junior High School w.e.f. – 01/01/1984, vide memo no. – S/254, dated – 22/03/1984 from the West Bengal Board Secondary Education.
High School with co-education
The School was got its recognition as a High School with co-education w.e.f. – 01/05/2000, vide memo no. – S/Recog/2000/839, dated – 30/08/2000 from the West Bengal Board Secondary Education.
H.S School with General Stream
The School was got recognition as a Higher Secondary School with General Stream Courses w.e.f. – 2009-2010, vide memo no. – DS(A)SD/228/Recog/09, dated – 30/07/2009 from the West Bengal Council of Higher Secondary Education.
H.S with Science Stream
The School upgraded with Science Stream by The West Bengal Council of Higher Secondary Education vide memo no. – 16233/SBPN/03090/2013, dated – 12/07/2013.w.e.f. – 2013-2014.
Government Sponsored School
The School was converted to Government Sponsored School w.e.f. – 2013, vide memo no. – 1156/RMSA/SL/5S-264/12, dated – 30/09/2013.
Introduction of NSQF scheme
Introduction of NSQF scheme in IT&ITes and Retail trade in this Institution done from 01/01/2016, vide memo no. – DS(ACA)/38/N/25/1, dated – 22/02/2016 from the West Bengal Board Secondary Education
