Problem uss baat ki nehi. Problem toh kanhi aur hay. I know that u also know where is the problem hiding. That's why said, it's better to hide hidden gems for future needs. Not for public consumption.
This card may not excite me or u now, but after few months we may need them. That's why just a suggestion to reconsider your public posting about this card. Baki aap samajhdar ho, itna mcc manage karte ho. Aapko pata hi hoga.
Still didn't understand. How u got three? After replacement it should have been one or two only.
I think u have not used any only applied new card in hope of getting another variant. That's why u got three. When u used last one other two will get deactivated. My guess because hdfc follow one DC policy per person per account. Can't say for sure.
Itne sare mcc kaun check kar payega. Waise bhi mujhe to ab sbi hi theek lagta hai thoda kam reward hain bt atleast chal to rha hai. Kisi b card k liye ac open karna fir 2-3 month me fix ho jata hai. Kya hi fayda itni headache ka