Benchmark domestic stocks Tuesday surged more than one per cent extending previous session's gains. 

Sensex reclaimed 37,500 mark while Nifty settled above 11,300 amid positive cues from global stocks. 

Sensex at Bombay Stock Exchange climbed 482 points to end at 37,536. 

Nifty at National Stock Exchange also appreciated 133 points to close at 11,301.