Cards, online banking etc. are new manners of transaction on these days, but the importance of signature on cheque and other documents is still on. Sometimes a single cheque carries millions of dollars. In Nepalese banking scenario, withdrawal money by forged signature is normal phenomenon today. And also the returning genuine cheque gives bad impact to customers in competition market. In capital market scenario; they have great challenge to recognize the variation of signature due to passage of time as they are going to digitized all written signature supposed to be done ten –twenty years before. This program leads knowledge of signature verification including others to settle such unsolved questions.