Delhi High Court (Sanjeev Narula, J., oral) - W.P.(C) 7625/2019 and W.P.(C) 7598/2019 allowed; CONT.CAS(C) 883/2022 disposed. Retired defence officers (Col. Jamshaid Akhtar; Wg. Cdr. Sandeep Malhotra) selected by Engineering Projects (India) Ltd. (EPIL), a CPSE, through open recruitment were appointed at the minimum of the applicable IDA scales (E-7: Rs. 43,200-66,000/-; E-5: Rs. 32,900-58,000/-) without pay protection; years later EPIL, invoking Paragraph No. 6 of the DPE Office Memorandum dated 14th December, 2012 (extended mutatis mutandis by Paragraph No. 9) read with the DPE clarification dated 28th March, 2019, sought to deduct their defence pension from salary and to withhold pay for non-furnishing of pension documents (impugned communications dated 27th May, 2019 and 12th June, 2019). Held: Paragraph 6 is a pay-fixation provision to be applied at appointment or within reasonable time; "admissible pay" cannot licence reducing notified minimum pay to a notional figure; the pay-minus-pension rationale operates where pay is protected, not where protection is consciously declined; the Respondents' construction would yield effective basic pay of about Rs. 410/- p.m. and Rs. 10,505/- p.m. and is not mandated; no fraud, concealment or misrepresentation; belated retrospective reopening after more than five years and over three years of confirmed service is arbitrary; recovery jurisprudence (Rafiq Masih; Thomas Daniel; contra Chandi Prasad Uniyal; with D.S. Nakara and Jitendra Kumar Srivastava on pension as property) recognises equitable limits. Impugned communications unsustainable; terminal dues, leave encashment and gratuity cannot be withheld to secure recovery; fresh computation without pension deduction, release within twelve weeks, reasoned refusal only with identified rule/policy, and 8% per annum interest on delay; no special entitlement created beyond class-wide admissibility. Preliminary objections of non-joinder, misjoinder and alternative remedy rejected. Contempt petition disposed of without finding of wilful disobedience.