Looking to buy a PS5 Disc Edition – need help finding the best deals (online/offline)

Hey everyone! I've been planning to pick up a PS5 Disc Edition for a while now and finally looking to pull the trigger. Wanted to ask if anyone knows where I can find the best deals, both online and offline.

Also, I'll be visiting Gurugram later this month for a few days — would love to know if there are any good physical stores there where I can buy one. Bonus points if anyone knows shops that deal in second-hand disc games at reasonable prices!

Any tips would be appreciated. Thanks!