In Cr No 1101/2009 u/s 420 and 468 of ipc of ps SR Nagar, the accused has induced the complainant to sign on blank Rs 100/- non judicial stamp papers and some blank ledger papers and later on filled the type matter and created the documents that the complainant has sold his house property. The documents are not reegistered. Some of the signatures of the complainant are suspected to be forged. The accused has also notarised the some of the documents. Except on the first page, that too with in the matter of deeds there is no mention of dates either by parties or by notary. Whether the notary it is mandatory to put the date whenever he attests his signature and seal, if not what are the consequences?