IMPHAL, Jan 5: The All Manipur Newspaper Sales and Distributor’s Association has deeply mourn the sudden demise of its member and newspaper distributor Yumnam Tombi Singh, 42 of Khurai Konsam Leikai who expired on January 4. While sharing the pain and sorrow of the bereaved family, the association, in a release has said that all its members were shocked on learning about the sudden demise of Tombi.