"The original material is owned and held by Mr Arun Ghosh. Access enquiries should be directed to Arun Ghosh via the School of Cultural Texts and Records, Jadavpur University, Kolkata.".
"The original material is owned and held by Samantak Das. Access enquiries should be directed to Samantak Das via the School of Cultural Texts and Records, Jadavpur University, Kolkata.".