Sensex closed up 13.09 pts @19,255.09, Nifty closed up 8.05 pts @ 5,855.75. Today’s higher as gains in Tata Motors and IT stocks marginally outweighed the losses in ONGC, ITC & Reliance Industries while volumes declined as investors turned cautious ahead of the market holiday tomorrow on account of Christmas. IT & Healthcare index up 0.81%.