7 The accused has placed on record a letter dated 28th March, 2000 and a letter dated 1st April, 2000 issued by the complainant which are at Exh. 40 and Exh. 51 respectively. In both the letters, the complainant had not specifically stated the exact amount of liability. The accused had also placed on record a letter dated 7th April, 2000 at Exh. 52, which indicated that sale proceeding amounting to Rs. 1 Crore 60 Lakhs were only paid by the accused to the complainant by way of demand draft dated 7th April, 2000 and hence, according to the accused, he had paid the entire dues to the complainant on 7th April, 2000. The complainant has issued a receipt towards the said payment. It was clarified by the accused that actual dues were to the tune of Rs. 1,51,58,740/- only. The cheques were issued towards security with clear understanding that they could be presented for encashment only in the eventuality that the liability was not duly paid. The letter issued by the accused is at Exh. 54 and was duly acknowledged by the complainant. It is an admitted position that the cheques were presented on 6th April, 2000.