Why is 'master's' correct in 'I'm doing my master's' and not masters?

master के हिंदी अर्थ master meaning in Hindi हिन्दवी masters meaning in hindi Definition of Master · an artist of consummate skill; a master of the violin; one of the old masters · a person who has general authority over others · a masters tickets lottery results Synonyms: masters, master's, magistrate She has a master in Hindi: मास्टर m ; Indonesian: magister ; Japanese: 修士

masters ka matlab Master means something in Hinduism, Sanskrit, Hindi If you want to know the exact meaning, history, etymology or English translation of this