"Indian revolutionary" . "Choudhury, Birdatta"@en . "1800Z"^^ . . . "Birdatta Choudhury was revolutionary from Kamrup, who fought against oppressive occupation of Kamrup by Ahom's, along with his elder brother Haradatta Choudhury."@en . . "1747Z"^^ . . . . . "Birdatta Choudhury"@en . "1800-01-01Z"^^ .