Case Note & Summary
The petitioner, Mumbai Municipal Pensioners Association, representing pensioners who retired from the Municipal Corporation of Greater Mumbai (MCGM) prior to 1st April 2000, filed a writ petition challenging the Corporation's decision to deny them the benefit of pension revision based on the Fourth Pay Commission recommendations for the period between 1st April 2000 and 1st April 2009. The MCGM had implemented the Fourth Pay Commission recommendations for its employees with effect from 1st April 2000, revising pay scales and consequently pensions for those who retired after that date. However, pensioners who retired before 1st April 2000 were not granted the corresponding revision of pension for the same period, leading to differential treatment. The petitioner contended that this classification based on the date of retirement was arbitrary and violative of Article 14 of the Constitution, as pensioners form a homogeneous class and cannot be discriminated against. The respondents argued that the revision was prospective and applied only to those who retired after the implementation date. The court, after considering the submissions, held that pension is not a bounty but a right earned by past service, and once the Corporation decided to revise pay scales and pensions for employees, it could not deny the same benefit to those who had already retired, as they are part of the same class. The court found no rational basis for the classification and directed the MCGM to revise the pensions of pre-2000 retirees for the period from 1st April 2000 to 1st April 2009, with consequential benefits, within three months. The writ petition was allowed.
Headnote
A) Constitutional Law - Right to Equality - Article 14 of the Constitution of India - Pension Revision - Differential treatment of pensioners based on date of retirement (pre-1st April 2000 vs. post-1st April 2000) for revision of pension under Fourth Pay Commission recommendations - Held that such classification is arbitrary and violative of Article 14 as pensioners form a homogeneous class and cannot be discriminated on the basis of retirement date (Paras 3-10). B) Service Law - Pension - Revision of Pension - Municipal Corporation of Greater Mumbai - Fourth Pay Commission - Pensioners who retired prior to 1st April 2000 were denied revision of pension for the period 1st April 2000 to 1st April 2009, while those who retired after 1st April 2000 received revised pension - Held that the Corporation's action in not revising pension for pre-2000 retirees for the said period is unsustainable and violative of Article 14 (Paras 3-10).
Issue of Consideration
Whether the Municipal Corporation is justified in giving different treatment to classes of pensioners who retired prior to 1st April, 2000 in regard to revision of pension on account of recommendations of Fourth Pay Commission between 1st April, 2000 and 1st April, 2009.
Final Decision
Writ petition allowed. MCGM directed to revise pensions of pre-2000 retirees for period 1st April 2000 to 1st April 2009 with consequential benefits within three months.
Law Points
- Equal treatment of pensioners
- Article 14
- Pension revision
- Classification based on retirement date
- Fourth Pay Commission





