The level of 11,650 is likely to act as a strong support and, on the flip-side, the level of 11,800 may act as a resistance level for the Nifty. With this narrow trading zone, the Bollinger Bands are contracted and any close below the 11,650 level will lead to 11,550 level once again. Stocks that will be in focus include BRNL, Torrent, HIL, Yes Bank and Cadila Healthcare.