| T.B.G.K.S. | |
| Location Country: | India |
| Full Name: | Telangana Boggu Ghani Karimka Sangham |
Telangana Boggu Ghani Karimka Sangham, a trade union of coal mine workers in the Singareni in the Indian state of Telangana.[1] TBGKS is politically close to the party Bharat Rashtra Samithi. Kengerla Mallaiah was appointed working president of the union in March 2022.[2]