Zestmoney — Unable to change mobile number

Hi, this is Gautam Kathpal. I opened a snapmint account 1 year back with this number.. [protected] but currently the number was not with me because mobile number lost so the mobile network cancelled my number.. So i cannot use the snapmint account currently.
So i need to change my snapmint mobile number that is [[protected] ]. I don't have updated eaadhar.
Kindly do the needful.
If any queries please do not hesitate to contact me at this number [protected].
Thankyou