Tanishq — Ring

Dear team,
I have purchased ring from tanishq store on date[protected] but due to sudden change in plans I want to return the same for refund but as mentioned on bill no cash will return and if cash return will debit making charges and GST. It's highly disappointed how can a customer will pay making charges where he is returning product nxt day.
Other competitors like caratlanes refunding full money in 15days. Please accept my request and refund complete amount