https://pizzaonline.dominos.co.in/themes/OLO_v2.1/downloads/StepsToOrderUsingDominosE-GV.pdf

ACCOUNT SPECIFIC:
http://dominosindia.mloyalretain.com/feedback_dom/feedback.asp
T&C:

Only applicable online. Click on pizzaonline.dominos.co.in
EGV is a mode of payment and is used at the time of payment only under Egift voucher.
No refund will be given by the restaurant manager. In case the amt. of bill is less than the e-voucher amt.
No offers can be applied in case payment is done through Ecodes.
Codes are case sensitive.
Option of Delivery, dine in and take away has to be carefully chosen. All orders above Rs. 300 are delivered.
These codes are applicable at all Domino’s Pizza INDIA restaurants except Airport restaurant.
These vouchers are not redeemable on offline transaction, which means you cannot display them on delivery or at the Point of Sale.
The balance amount after using Evoucher code can only be paid by Cash.
Only 1 E. voucher can be used per order.
E.vouchers are electronic codes, therefore physical collection of the voucher is not required.
30 mins. Or Free is not applicable in case of order through EGV, although restaurant will follow all possible means to ensure delivery within 30 mins.

Vu bro