Hello Aspirant,
No there will be no any problem in interviews because for Bank services and examinations you need to have minimum Bachelor's degree in any program from central/state recognized institution. Also along with his you should satisfy the age criteria and then you are good to go for it.
For Banking, there are some most common and popular examinations known as SBI, IBPS and for PO posts the age limit is usually 21-30 years but for clerical posts it is around 18-28.
Now if you want to go for SBI posts then you can either go for SBI PO or SBI Clerk and if you want to appear for different banks then you can go through IBPS as through the score of IBPS you can get into various Banks depends upon your eligibility which you can check out from the links given below :-
https://competition.careers360.com/articles/sbi-po-eligibility-criteria
https://competition.careers360.com/articles/sbi-clerk-eligibility-criteria
https://competition.careers360.com/articles/ibps-clerk-eligibility-criteria
https://competition.careers360.com/articles/ibps-po-eligibility-criteria
Follow the enlisted preparation tips for banking examinations :-
I hope this information helps you.
Good Luck!!
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