CC upgrade and its effect on Cibil

[LordPSN]

Hi
I have a query.
I had Regalia first since 2019. Now HDFC is upgrading my Regalia First to Diners Club Black LTF based on Alumni offer.
As my old Regalia First CC number will be changing so I believe it will be marked as CLOSED in Cibil and a new account for DCB will be created.
My query is will this adversely affect my Cibil?

 

[BUDHRAJ]

Don’t worry hdfc just updates current account on cibil with updated card..

Even if they close old one and add new account, there isn’t any impact on cibil if there isn’t much activity in cibil in last some months