Thank you for reaching out to the Samsung community! We would like to inform you that the device price are set by the sales and marketing team. As gesture of good will Samsung provided free wireless charger at the device launch and also provides many promotional offers occasionally for their customer on official website https://shop.samsung.com/in/ and these decisions are taken by Marketing and sales team only.
Be sure to hit ♡ when you find an answer that works for you. For Further assistance, you can get in touch with us via Live Chat option by following- http://livechat.support.samsung.com/Customer_new/IN. You can also connect us via Samsung Members web community by following mentioned url-https://community.samsungmembers.com/en_IN#/
