18 is into a swap arrangement with Boom Bank on tho of shares of diversified companies valued at 800 crore if 800 crore in exchange of return on portfolio which terms that it will get 1.15% quarterly on notional principal 14160 and 43,920 at the end of each payment to be rexactly tracking the Sensex which is presently 43,200 . 1, Make calculations in F roch quarter. ntion