Sensex, Nifty reverse gains after sharp jump in early trade

Indian shares inched up to near three-month highs on Tuesday, as gains in banks outweighed losses in stocks of automakers, with investors awaiting earnings from heavyweight Bajaj Finance due later in the day. The NSE Nifty 50 index was up 0.18% at 18,341.40 by 9:18 am, while the S&P BSE Sensex edged up 0.21% to…