On 31st March, 2015, Cash Book showed a balance of Rs. 15,000 as cash at bank, but the Bank Pass Book of the same date showed a different amount. On checking, it was found that the cheques for Rs.1,850, Rs.1,000 and Rs. 1,750 respectively had not been presented for payment; also cheques amounting to Rs.4,100 paid into the account had not yet been cleared. Find by means of a Bank Reconciliation Statement the balance shown in the Pass Book