The March Nifty futures is trading at 3344 - a premium of seven points to the spot Nifty of 3337. The April Nifty is at 3336 - a discount of one point and the May Nifty is at 3325 - a discount of 12 points.The open interest in March futures has gone up by 4,88,100, and 32,40,000 in the April series. The May series has added just 18,800 in open interest.IVRCL Infrastructure is the most actively traded stock futures. The March futures is at Rs 1,508 - a discount of Rs 7 to the cash market. Maruti is trading at Rs 3 premium at Rs 859, and Infosys is trading at Rs 2,966 - a premium of Rs 6.The Sensex is up 30 points at 11,109. The spot Nifty is at 3337 - up 15 points.
