India. Registrar general and census commissioner & Prasad, S. (1969). Census of India 1961, Bihar: General report on the census. s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIndia. Registrar general and census commissioner और S.D Prasad. Census of India 1961, Bihar: General Report on the Census. s.n, 1969.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIndia. Registrar general and census commissioner और S.D Prasad. Census of India 1961, Bihar: General Report on the Census. s.n, 1969.
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