Tech Call: BRICS PCG expects volatile day

A volatile day is expected on the Sensex today. The index is likely to open higher, and a sustenance above 12,240 is the key.

A sustain stay below the 12,190-12,153 range could see the acceleration in fall. Important support lies at 11,923.

Intra-day resistance can be seen at 12,283-12,322-12,344; Supports will be witnessed at 12,167-12,128-12,104.