Reversing their selling trend, foreign investors have infused over Rs 13,500 crore in the Indian equities so far this month primarily driven by bulk investment from US-based GQG Partners in the Adani Group companies. This came following a net outflow of Rs 5,294 crore in February and Rs 28,852 crore in January. Prior to that, FPIs made a net investment of Rs 11,119 crore in December, data with the depositories showed.