How to calculate interest on GPF General Provident Fund : Needless to say that one of the easiest and good return saving scheme for Central Government Employees who have been appointed on or before 31.12.2003. They can save not less than 6% from the total emoluments. As per the GPF Rules, subscriptions may be increased twice and/or reduced once at any time during the year. … [Read more...] about How to calculate interest on General Provident Fund (GPF)