Please review and advice my card portfolio

[bulldozer]

Can you please review my portfolio. Intent is to maximize rewards.

Axis Atlas - 7.5L target reached. Should I aggressively use it now? Will I get renewal fee wave off at some target? I still use this for flight and hotel bookings.
Amex travel - 4L target reached. I don't find much value and thinking of cancelling. Not too keen on Taj rewards.
Amex MRCC - Usage for monthly 20k and 4 * 1500
SBI cashback - Using since Atlas and Amex travel milestones have been reached for online purchases.

Other cards (LTF):
Amazon ICICI - using for Bill payments
Tata Neu Rupay - Not used
HDFC Regalia Gold - Not used. Limit of 9L odd. Got a message that they can increase to 11. Will it help in migrating to DCB? Is DCB worth it? I may not qualify for Infinia.

Thinking of canceling Amex Travel as Taj rewards are not too attractive for me.

Any changes (addition/removal) that you can suggest?

 

[pythonlover]

Can you please review my portfolio. Intent is to maximize rewards.

Axis Atlas - 7.5L target reached. Should I aggressively use it now? Will I get renewal fee wave off at some target? I still use this for flight and hotel bookings.
Amex travel - 4L target reached. I don't find much value and thinking of cancelling. Not too keen on Taj rewards.
Amex MRCC - Usage for monthly 20k and 4 * 1500
SBI cashback - Using since Atlas and Amex travel milestones have been reached for online purchases.

Other cards (LTF):
Amazon ICICI - using for Bill payments
Tata Neu Rupay - Not used
HDFC Regalia Gold - Not used. Limit of 9L odd. Got a message that they can increase to 11. Will it help in migrating to DCB? Is DCB worth it? I may not qualify for Infinia.

Thinking of canceling Amex Travel as Taj rewards are not too attractive for me.

Any changes (addition/removal) that you can suggest?

Well if you reach 15L spends on Atlas, you get 5000 EMs bonus. So if you can reach, you should use it. And DCB is completely worth it if you can extract at least 50-60k points from it. You can shift Plat Travel and other cards spends to it (except Atlas). I think you should target 8L spends on DCB Metal (60-70k points + fee waiver extra) and 7.5L spends on Atlas (20000 EMs), which will give you benefits worth more than 1L points.