Section 28(ii) in Statute of the Indian Institute of Engineering Science and Technology, Shibpur Statute, 2017
(ii)Employees recruited before 1st January, 2004 who opt for Central Government administered pension scheme shall be governed by the Central Civil Services (Pension) Rules, 1972 and if they opt for the existing pension Scheme, i.e., State Government Pension Scheme shall be governed by the said provisions;
