Bharatiya Mazdoor Sangh, established on 23 July 1955, is going to complete 70 years of its establishment on 23 July 2025. In this 70-year journey, while Bharatiya Mazdoor Sangh has achieved many historic achievements in the Labour sector by traveling from zero to the peak, on the other hand, leaving behind other central labor organizations, it has emerged as the largest labor organization of the country. Bharatiya Mazdoor Sangh was established in Bhopal, the heart of Madhya Pradesh, on 23 July 1955 under the guidance of late Dattopant Thengadi ji, a renowned thinker, philosopher, economist and founder of Bharatiya Mazdoor Sangh.