“Aggrieved by the orders passed by the learned Single Judge dated 01.09.2015 in W.P.No.3546 of 2015 the appellants filed the above writ appeal. The bone of contention is the security and the modality of recovery of Rs.1,11,13,533/-. The writ petitioner has furnished the guarantee by way of FDR on the name of FA & CAO, South Central Railway (3rd respondent) for an amount of Rs.55,57,000/- and the balance amount of Rs.55,56,533/-. Under instructions and consent from writ petitioners it is submitted that the balance amount can be recovered in two installments i.e., Rs.30,56,533/- from the amount kept in deposit towards the work executed. And the balance amount of Rs.25,00,000/- from the next running bill. Thereafter the appellants/respondents can recover 10% from each of the running bills until an amount of Rs.55,57,000/- is fully recovered from the ongoing works of agreement Nos.19/CAO/CLSC/2005 dated 25.03.2015, 25/DEN/Lines/HYB dated 16.04.2015.