Digital Signature Certificate Validity - 3 Year. Token available - yes 1 token. DSC type - Signature only. Delivery - speed post/courier. How delivery will be process - After receiving the order, our team will connect with buyer on mobile/email to process the Digital Signautre Application. After processing and approval of application, buyer will do video kyc on given link at mobile/email. After successful video kyc, application approval and payment, Digital Signature Certificate will be download at Crypto token and delivery will be done to the buyer address.