Digital images of rupasīr naba-raṅga, an adventure novel. Written by dīnendrakumār rāẏ, published by rahasya-lahari, Magh 1325 [January/February 1919].
"The original material is owned and held by Gautam Mitra; access enquiries should be directed to Gautam Mitra via the School of Cultural Texts and Records, Jadavpur University, Kolkata.".