Indian shares up on global gains; focus on earnings

Indian shares are set to open higher on Wednesday, tracking gains in global markets, while investor focus will be on quarterly results from multiple Nifty 50 companies this week.India's GIFT Nifty was trading at 22,449.50, as of 07:27 a.m. IST, indicating that the Nifty 50 will open above its Tuesday's close of 22,368.