This document discusses an insurance policy with a sum insured of Rs. 9,00,000 and a premium of Rs. 23,531. It details a loss of Rs. 30,000 that occurred, with Rs. 20,000 recovered from a third party. The remaining Rs. 10,000 loss can be recovered using the principle of subrogation. It also provides an example of calculating payment using the average method, showing the insurer paying Rs. 10,000 for a Rs. 30,000 loss.