Entitlement to Revised Pay Scales Cannot Be Restricted to Three Years if Delay Arises From Employer’s Inaction

The Petitioners, originally appointed as Vaccinators (later Public Health Inspectors), were entitled to revised pay scales under the 5th and 6th Central Pay Commissions (CPC) and financial upgradations under the ACP/MACP Schemes

Following a 2015 Tribunal order, the Respondent issued a compliance order on 03.05.2016 revising their Grade Pay to ₹4800

the Petitioners discovered that similarly situated juniors were granted a higher Grade Pay of ₹5400

They filed O.A. No. 3834/2017 before the Central Administrative Tribunal (CAT). While the CAT recognized their entitlement to the ₹5400 Grade Pay, it restricted the arrears to only three years preceding the filing of the O.A., citing the doctrine of delay and the Supreme Court decision in Union of India v. Tarsem Singh

The Petitioners challenged this restriction on arrears before the High Court

1. Whether the learned Tribunal was justified in restricting the arrears payable to the Petitioners to three years prior to the filing of the O.A. on the ground of delay and laches

once a pay revision (like the 6th CPC) is applicable, the duty to pay according to the correct scale rests on the employer, and employees should not be deprived of arrears due to the employer's lapse or inaction

Union of India v. Tarsem Singh... allows restricting arrears in stale claims of "continuing wrongs" like disability pension, it does not apply to the active implementation of statutory pay commission recommendations where the error was on the part of the employer

Union of India v. Sgt Girish Kumar, which clarifies that pensionary entitlements are "property" and cannot be withheld without authority of law

The Court reasoned that the obligation to correctly implement the 6th CPC and ACP/MACP benefits lay solely with the Respondent

Since the error—granting ₹4800 instead of ₹5400—was a result of the Respondent’s own miscalculation in its 2016 order, the Respondent could not benefit from its own wrong by citing the passage of time to limit its liability

The Court found the CAT’s reliance on Tarsem Singh misplaced; unlike that case, which involved a 16-year delay in claiming a new benefit, the Petitioners here were vigilant, filing representations and pursuing litigation shortly after the 2016 order revealed the pay anomaly

because the error affected the basic pay fixation, it had a cascading effect on pension and retiral dues, which are vested rights rather than a bounty

It set aside the CAT's direction and held that the Petitioners are entitled to full arrears from 01.09.2008 (the date juniors received the benefit). The High Court directed the Respondent to compute and disburse the full arrears within twelve weeks