The experience of buying gift cards is awful on the Tata Neu app! Once the transaction fails, good luck getting a refund.
I tried buying an Amazon Pay Gift Card on 3rd September, evening. Although the money was deducted from my credit card, their "robust" platform showed an error right after the payment was completed, and hence it couldn't place the order. Even in Gift Cards' order history, I can't find it there.
Thankfully, in Tata Neu's transaction history, that transaction is being reflected and is marked as "Successful."
However, ideally, any robust platform would initiate a refund automatically within 4 hours if the order is not placed, but Tata Neu didn't. Had to raise a complaint manually yesterday, and it has been more than 24 hours now, yet they haven't initiated the refund!
So, beware of using Tata Neu for gift card purchases!