Paytm Mall is set to launch its 'Maha Cashback Carnival' from September 29 to October 6, which will witness exclusive deals, discounts, and curated offers across different categories with an instant discount of 10% on HDFC Bank Debit and Credit cards & easy EMI. The festive sale will also include 'Price Drops' from 12pm-4pm & 'Flash Sales' from 8pm-12pm everyday.