Bajaj Finance Limited (BFL), the lending arm of Bajaj Finserv Limited and India s largest and highly diversified NBFC, is making shopping more exciting for its customers this festive season at the Flipkart s Big Diwali Sale that will start on October 19th, 2022. Flipkart Big Diwali Sale 2022: Exclusive No Cost EMI Offers on Bajaj Finserv EMI Network Card.