Given below are supports and resistances for Nifty 50 futures and seven key stocks that can help in your intra-day trading: Day Trading Guide, Nifty 50 futures, Tata Consultancy Services, State Bank of India, Reliance Industries, ONGC, ITC, SBI, HDFC Bank, Infosys, TCS, State Bank of India, Infosys stock technicals, HDFC Bank stock technicals, ITC stock technicals, ONGC stock technicals, Reli...