| Thozhilalar Munnetra Sangam, Padaithurai Udaithozhirsalai (OCF Avadi)Ministry of Defence | |
| Location Country: | India |
| Affiliation: | Labour Progressive Federation |
| Members: | 735 |
| Full Name: | Thozhilalar Munnetra Sangam, PadaithuraiUdaithozhirsalai (OCF, Avadi) |
| Headquarters: | No. 50.A, OCF Road, Avadi Chennai-600054 |
| Key People: | V. Veluswamy (President)& (A. Mohammed Meera) General Secretary |
Thozhilalar Munnetra Sangam, Padaithurai Udaithozhirsalai (OCF Avadi) represents the working class of OCF Avadi working under Ministry of Defence is affiliated with National Progressive Defence Employees Federation (NPDEF) & Labour Progressive Federation (LPF). It is recognised by Ministry of Defence, Government of India and represents at Various forums like Joint Consultative Machinary (JCM), Works Committee Local Productivity Council (LPC), Central Safety Council (CSC) and Estate Coordination Committee (ECC)etc.