The AIADMK headquarters here came under heavy police security on Thursday following the widening rift in the party.

Additional police personnel were deployed as a precautionary measure to prevent a recurrence of the violent clashes that erupted between rival factions in 2022. The violence had led to the premises being ransacked.
The party is currently facing a significant internal rift, with one faction led by its general secretary Edappadi K Palaniswami and a dissident group headed by C Ve Shanugm and S P Velumani.
The divide became evident after the floor test held in the Tamil Nadu assembly on Wednesday. The ruling TVK saw its tally rise to 144 in the 234-member House after 25 rebel AIADMK MLAs aligned with the Velumani-Shanmugam camp cross-voted in its favour.
Subsequently, Palaniswami removed the 25 MLAs, which include Velumani, Shanmugam, Natham R Viswanathan, and C from various party posts.
Meanwhile, the AIADMK cadres have begun arriving at Palaniswami's residence here this morning to extend their support.
{{/usCountry}}Meanwhile, the AIADMK cadres have begun arriving at Palaniswami's residence here this morning to extend their support.
{{/usCountry}}According to AIADMK sources, Palaniswami is expected to chair a meeting with his party MLAs and senior leaders to discuss the future course of action.
A senior AIADMK leader said the party's advocate I S Inbadurai is also expected to meet the assembly speaker JCD Prabhakar to submit a formal complaint seeking the disqualification of the rebel MLAs.