Potful, a foodtech startup, is spicing up India's biryani market with regional flavors.Potful offers a wide variety of regional-style biriyanis made fresh-on-order in clay pots.The brand operates through a cloud kitchen model and partners with delivery platforms like Zomato and Swiggy.Potful aims to reach over 100 kitchens across eight cities, with a revenue target of INR 433 Cr.