Add-On card bill payment issues

[Sonu Jay]

Applied for SBI ADD -On credit card they sent both Primary and Add on both the NEW cards. Now I have to make payment of this month and so which card no I should enter to make payment my OLD CC or Newly issue primary CC.

Also what if Add-On card holder pays CC bill using his CC no. Does it reflects in bill statement?

 

[ahesartamboli]

Both associate to one account hence u can use any one of .. as per my understanding