అర్థం : A cancellation mark stamped on mail by postal officials. Indicates the post office and date of mailing.
అర్థం : Stamp with a postmark to indicate date and time of mailing.
పర్యాయపదాలు : frank
Postmark ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Postmark ka matlab kya hota hai?