High Sierra Shark Laptop Backpack(Black) Rs.660 MRP2400 @Paytm
https://paytm.com/shop/p/high-sierra-shark-laptop-backpack-black-BAGHIGH-SIERRA-SS-T153275F6027CCC
https://paytm.com/shop/p/high-sierra-adventure-backpack-blue-grey-BAGHIGH-SIERRA-SS-T153275BF79B976
Use promocode BLAST50 to get 50% cashback* (Maximum cashback of Rs.5000). COD option will not be available on applying this promocode.

PC:
firstcry Rs.1920 http://www.firstcry.com/high-sierra/high-sierra-shark-backpack-black-18-inches/737953/product-detail
Snapdeal Rs.2445 https://www.snapdeal.com/product/high-sierra-blue-backpack/656328086506