The levels of 11,980 and 12,050 are expected to play out as a stiff resistance while support is expected at the 11,800 mark. As long as this support level is held, we will continue to see the markets trading in the range of 11,800-12,050. Stocks in news: HIL, HCL Infosystems, Unichem Laboratories, Asian Oilfield Services, Cadila Healthcare.