TMSS Job Circular 2015 Download Instantly. Thengamara Mohila Sabuj Sangha is the elaboration of TMSS. Firstly it was established as Thengamara Sabuj Sangha at Sadar Upazilla of Bogra in November 10, 1964 with the legal govt. approval. Later on 1980 it was handover to Prof. Dr. Hosne Ara Begum who just reformed it by adding the word ‘Mohila’.…Continue Reading