Pre-market: Sensex to open higher

Backed by significant gains on the Wall Street, the Sensex is all set to open with a bang. One may see the index move closer to the 14K mark or may even cross it in intra-day deals.

The index is likely to face resistance around 13,905-13,915-13,925 levels, while on the downside the index may find support around 13,840-13,830-13,820 levels.