Offer Details MakeMyTrip Taj Offer : Get 5% Cashback On Domestic Hotel Booking Via HDFC Debit Card. no minimum booking amount is applicable to this offer. A user must use promo code MMTBIG5 in the coupon field to avail this offer. Customer will receive 5% Cashback ton booking paid through HDFC Bank Debit card only on Thursday, Friday, Saturday, Sunday. Cashback will be posted within 75 Days of the closure of calendar month of transaction. Book a Taj Hotel get a Taj experience card worth Rs.1000.Apply promo code MMTTAJ on the payment page to avail the offer. Offer is valid on select hotels so book now and make the most off this offer.