accused that he had given 6 cheques towards the amount of Rs. 1,50,000/from the complainant with an understanding that the complainant would fill in each of the cheques for Rs. 25,000/- and present them in 6 different months, sounds to be highly improbable. The accused who is a tax consultant, in case his plea was true, would have certainly written the amount in the cheques as well as the dates of the months in which the said cheques were required to be presented for payment and would not have left the same to be done by the complainant. That apart and as rightly observed by the learned first appellate Court, even that plea which otherwise appears to be improbable was not put by the accused to the complainant nor was it taken in the statement recorded under Section 313 of the Code, but came for the first time only in the defence evidence of the accused and that only again reflects the falsity of the said plea and makes it clear that it was taken as an afterthought.