Ace investor Ashish Kacholia on Monday sold nearly 1 percent of his equity stake in Xpro India, a polymer processing and manufacturing company affiliated with the Birla Group, through open-market transactions. According to bulk deal data published by the National Stock Exchange (NSE) on October 19, Kacholia sold 2.22 lakh equity shares worth Rs 21.53 crore, representing 0.94 percent of the company's paid-up equity capital.