15 new scrips in F&O

9.80 Wire & Wireless (I)57.909.97 Redington (India)363.8010.59 Network 18 Fincap452.4014.56 Global Broadcast News957.956.27 Ispat Industries43.909.89 Gitanjali Gems392.604.41 *Price on NSE on 28 November, ** % change over previous day  The current one-month contracts in F&O expire tomorrow and the new series will begin from Friday.  Details of the market lot and list of contracts in the new securities would be informed tomorrow, said an NSE circular. After the F&O inclusion announcement on Wednesday, the biggest gainers were Hindustan Oil Exploration (up 17.91 per cent at Rs 128.70), KPIT Cummins Infosystems (up 19.99 per cent at Rs 119.75) and Development Credit Bank (up 19.02 per cent at Rs 147.70).