Chnage communication address

I need to change my communication address for card delivery because it shows that my Pincode is not serviceable which I am not able to change in the niyo global app. please help me out as soon as possible because I am going abroad for my studies and I need this card.

Hello @VinilReddy ! We’ve forwarded your request to the Bank. Rest assured, we’ll get back to you with an update as soon as possible.-WB