“………that the nature of the scheme contemplated by the notification was to ensure that only those wishing to continue in the CPF scheme had to opt to do so. A default in that regard, meant that the employee not filling his option (to continue in CPF) was deemed to have “come over” or migrated to the Pension Scheme. The University and the official respondents (UGC, Central Government etc) had urged that the petitioners in the Virmani group are deemed to have accepted the CPF benefits, because they allowed deductions from their monthly salaries during the interregnum and permitting Pension Scheme benefits would not be fair; in the same breath it was urged that there was delay. This court is of opinion that the University – and the respondents are relying on contradictory pleas. If they urge that the true interpretation of the 1987 circular meant that anyone not furnishing an option to continue in the CPF scheme is deemed to have opted for the Pension Scheme (as the Virmani group undoubtedly did) there is no way they can succeed on the ground of laches or estoppel. If plain grammatical meaning of the language of the May 1987 OM were to be given, all those who do not opt would automatically be borne in the Pension Scheme. Such being the position, the argument that the petitioners in Virmani allowed deduction of CPF amounts from their salary, cannot be argued against them. CPF schemes typically require employees to commit greater amounts than in GPF scheme, on a monthly basis. That these staff members allowed higher amounts, which were held under a scheme (and which earned interest), the benefit of which had not accrued and was not available to them till the date of superannuation, cannot be urged against them. Likewise, the question of laches would not arise, because at the most, pension