"Kumar Das"@en . "Kumar. Das" . "Gupta" . "Kumar, Das" . "Das Gupta"@fr-FR . "Tapana Kūmara Dāsa Gupta"@nl-NL . . . "Das Gupta"@en . "Tapana Kūmara Dāsa Gupta" . . . "Tapana Kūmara" . "Tapan Kumar Das Gupta" . "Tapan Kumar. Das Gupta" . . "Kūmara Dāsa" . "Dāsa Gupta" . "Kūmara Dāsa Tapana Kūmara Dāsa Gupta" . "Tapan Kumar Das Gupta"@en . . "Gupta" . . . "Tapan Kumar" . "Tapan"@en . "Tapana Kūmara Dāsa Gupta" . "Tapan Kumar, Das Gupta" . . .