I still didnt get it about NCO,NSO,IMO,IEO? Pls explain about all that things?
Ans 1:
THIS ARE TYEPES OF OLYMPIADS NCO IS IT NSO IS SCINCE IMO IS MATHS IEO IS ENGLISH
Ans 2:
THIS ARE TYEPES OF OLYMPIADS NCO IS IT NSO IS SCINCE IMO IS MATHS IEO IS ENGLISH