CCS (Pension) Rules 2021 and NPS complete 1 CCS (Pension) Rules 2021 Rule 1 to 4 1 Ch-IX and X Rule 52 to 70 1 Ch-V (Rule 33 to 41) Classes of pensions and conditions governing their grant 1 Ch-VI Premature retirement 1 Ch-VII Regulation of Pension and gratuity 1 Ch-VIII Family Pension Rule 50 and 51 1 Ch-XI and XII 1 Rule 11 to 30 1 Rule 11 to 30 class recording 1 Rule 31 and 32 class recording 1 Rule 31 to 32 1 Rule 5 to 10 1