Kirthi Sagar, who is studying Portfolio Management from Mysore, Karnataka has won 'India's stock market hero' contest for the sixth time, that aired on NDTV Profit for the 2pm to 3.30pm band by selecting Welspun Corp stock with was up 0.75 per cent. NDTV Profit and Hero MotoCorp Ltd have launched the contest, which gives an opportunity to every stock market enthusiast to win Rs 50,000 every two hours and up to Rs 2 lakh every day for the next 2 months.