Ram and others v. Union of India and others , decided on 29.04.1987. Another judgment relied upon for the said relief is in O.A. No.472/HR/91 – Des Raj Brar and others v. Union of India and others , decided on 13.12.2000, specifically, in view of the fact that the private respondents having approached the CAT after a delay, the department was pleading the bar of limitation against them. In this case also a similar plea had been raised but the same was waived off in view of the fact that in other cases, which were assailed before Hon'ble the Supreme Court, the benefit of arrears had been given. [ Jagrit Mazdoor Union (Regd.) v. Mahanagar Telephone Nigam Ltd ., 1990(1) SCC 113]. The relief in terms of the impugned order dated 31.10.2003 has been granted to the private respondents in fact on parity with the case of Des Raj Brar (supra).