The Society for Oral School of the Deaf, Kolkata By Pranav Desai on March 09, 2014 in NGOs The Society for Oral Education of the Deaf was set up in 1964 by Mrs. D Adenwalla to manage Central or State or Local : State Contact person : Amrita Banerjee Address : 4BShortStreet,Kolkata > State / Central : West Bengal > Country : India Phone : 91-33-22402427 Email : osdc@vsnl.net Purpose : Education