You will receive a welcome e-mail after a successful Pre-reserve clearly detailing the pre-reserve coupon code. While paying for the next Galaxy device, your purchase value will be adjusted by ₹ 1999/- (the amount that you have paid to pre-reserve the next Galaxy device). Please visit us at samsung.com/in or the Samsung Shop App and purchase the next Galaxy device using your coupon to avail exciting benefits. While logging in to buy the product in Pre-book period, use the same login ID (mobile number or e-mail address) used during pre-reservation. If you pre-reserve as a guest user, kindly login with the phone number provided with the shipping address. You can also call our helpline number, 1-800-40-7267864 for any further assistance.