Hey there

For IBPS current affairs you will have to be prepared well so I'll suggest you following things

1. Newspapers- it is must and 'the Hindu' will be best.

2. Monthly magazine- monthly magazine plays a vital role as we skip or forget various things from daily newspaper so pratiyogita darpan will be good for that.

3. Not all recommend but I'll advise you to buy an annual magazine it will have gist of the whole year news. It generally comes in volumes.

Check about IBPS

https://www.google.com/url?sa=t&source=web&rct=j&url=https://competition.careers360.com/articles/ibps-po-eligibility-criteria&ved=2ahUKEwjO266YjsbkAhXWiHAKHbTEDeQQFjAAegQIBBAB&usg=AOvVaw2gXHI77tKtqgOtWmCX35ve

Good luck