"tata-consultancy-services"

Reliance Industries Ltd (RIL), TCS, Hindustan Unilever Ltd (HUL), Infosys, Kotak Mahindra Bank and Bharti Airtel were the six winners on the top-10 chart

He was the pioneer of the country's 'Technology Revolution' and helped India build its $100 billion IT industry.

The 30-share index was trading 452.15 points or 1.13 per cent higher at 40,331.10, and the NSE Nifty soared 117.50 points or 1 per cent to 11,856.35.