Interest calculation on Late Payment of TDS

Agree with you, I am always calculate interest as per your reply.Doubt raised while filling TDS return from TDSMAN Software (If tds deducted last day of the month not consider for interest calculation as per instruction / blog TDSMAN) - 2 months only from Dec to Jan)Is it right?






Why software alert for wrong calculation but I am right

Please read article on Interest on Late Payment of TDS on TDSMAN website, clearly instruct if tds deducted on last day of the month, not consider for interest calculation