During pendency of this petition, opposite party-official of the State have filed more than one show cause, the first one is dated 19th December, 2019, the second is dated 7th February, 2020 and thereafter one more supplementary showcause has been filed in the nature of supplementary counter affidavit on 19th August, 2020. By the last show-cause, opposite party no. 2 has stated that requisite authority letter for payment for revised pension, gratuity, leave encashment and arrears of difference amount have been issued for payment to the petitioner and cost of Rs. 50,000/- has already been paid. Referring to the rejoinder of the petitioner filed earlier , alleging certain error /mistake in calculation chart of difference of pension and family pension, it has been stated that the concerned Bank has been asked by letter no. 1056 dated 27th February, 2010 to furnish details about the payment made to the petitioner and also the details relating to query made by the petitioner in her rejoinder (Annexure-A). The Bank has furnished the calculation