For forty years, Sunita Devi was the "ghar ki rasoi" (home kitchen) of a joint family in Lucknow. She would rise at 4 AM to grind spices on a sil-batta (stone grinder). Her identity was tied to the daal she cooked. Today, her daughter-in-law, Priya, a marketing executive, has introduced an air fryer and an OTG (oven toaster grill) into the same kitchen.