I am also looking for upgrade in credit card and even limit as I have just got a new hike in salary of more than 12 LPA(base).
Have ok ok card portfolio
HDFC Millennia - 1.2L(LTF)
HDFC Tata Neu Rupay - Shared with 1.2L
SBI Cash on Credit Card - 80K( Most used)
Axis MyZone- 95k (LTF)(offer for...