https://paytm.com/shop/g/electronics/mobile-accessories/mobiles-accessories-store/ces-extra-50-off-on-power-banks Use Promo Code PB40 and get 40% cashback. Max 2 Items per order, 2 orders per user. Max Cashback Rs. 1600. COD option will not be available on applying this Promo Code Use Promo Code MACC30 and get 30% cashback. Max 2 items per order, 2 order per user. Max Cashback Rs. 1500. COD will not be available on applying this Promo code. Use Promo Code PB20 and get 20% cashback. Max 2 Items per order, 2 orders per user. Max Cashback Rs. 800. COD is not available on applying this Promo code.