Exhibit A2, notice dated 22.11.2003. Service of notice on appellant is proved by Exhibits A3 and A4. Appellant did not respond. Respondent instituted suit for recovery of the amount with interest. According to the appellant, he had not borrowed any amount from the respondent on 23.11.2002 or executed any demand promissory note. Instead, he had borrowed Rs.25,000/- from respondent in October, 1997 and was regularly paying the interest payable thereon at the rate of 1,250/- per month till June, 1998. But on account of financial difficulties he could not pay the interest due from June, 1998 to October, 1998. While so, respondent sent Exhibit B1, letter dated 28.10.1998 to him and as desired in that letter he met the respondent. On 31.12.1998 appellant paid Rs.33,750/- including principal amount and interest and Rs.50 by way of notice charges. Thus the liability was cleared. At the time he borrowed Rs.25,000/- in October,1997 respondent had obtained his signature on a stamped, printed, blank promissory note. Respondent gave evidence as PW1. PW2 is the scribe who claimed to have filled up Exhibit A1. He stated that appellant signed Exhibit P2 in his presence. PW 3 is also a witness to the transaction who supported the respondent. Appellant gave contra evidence as DW1 and stated to his case.