U. Muthuramalingam Thevar, also known as Pasumpon Muthuramalingam Thevar hailed from the Mookulathor community, the dominant warrior caste group in his home district in southern Tamil Nadu. Thevar became the leader of the All India Forward Bloc in Tamil Nadu, and was national deputy chairman of the party from 1952 onwards.
2. Pasumpon Trust
3. Pasumpon Women Corporation
4. Pasumpon Matrimonial Bureau
1. Pasumpon Fine Arts
- Pasumpon Devar Community started a Trust with the Name of Pasumpon Fine Arts.It was started at 23rd April 1971 for Devar Community people. It is running in Pasumpon Devar Mandapam and also it is helping Education of poor student indevar community.