Swiggy expects its quick commerce arm, Instamart, to outpace its food delivery business.Instamart accounts for 40% of Swiggy's gross order volumes and is projected to grow faster than food delivery.Swiggy plans to expand Instamart by increasing the number of dark stores and investing in infrastructure.Competition in the quick commerce space is intensifying with rivals like Zomato-owned Blinkit and Zepto.