Sensex rallies over 300 pts in early trade; Nifty above 12,900

Sensex rallies over 300 pts in early trade; Nifty above 12,900

Equity benchmark Sensex rallied over 300 points in opening trade, tracking gains in index-heavyweights Reliance Industries, HDFC Bank and Infosys amid largely positive cues from global markets and sustained foreign fund inflow.