Indian equity indices concluded Tuesday’s volatile session flat with a positive bias. The Nifty closed above 18,100 while Sensex settled below 61,000. The top gainers of the BSE Sensex were Tata Motors (up 3.26%), Maruti Suzuki (up 3.27%), HCL Tech (up 1.37%), HDFC Bank (up 1.35%) and HDFC (up 1.04%) while Axis Bank (down 2.50%), […]