The meeting, which some of the party MLAs and MPs did not attend, also discussed the validity of the appointments made by VK Sasikala before going to jail in the Rs 66.6 crore disproportionate assets case, AIADMK sources said.
Steps would be taken to consider removing Sasikala as the chief of the party at the meeting of the general council, the top body of the AIADMK, they added.
VK Sasikala was appointed the interim general secretary of the party by the general council at a meeting held on December 29 last year, days after the demise of late chief minister and party supremo J Jayalalithaa.
On August 20, when the two factions of the AIADMK, led respectively by Mr Palaniswami and current Deputy Chief Minister O Panneerselvam, merged, party lawmaker R Vaithilingam had said steps would be taken to sack VK Sasikala from the party, a demand raised by the Panneerselvam faction for the unification.
Today's meeting, convened by Mr Palaniswami and attended by senior party functionaries, ministers, MPs and MLAs, also discussed TTV Dhinakaran's recent shuffling of the party ranks, the sources said.
Mr Dhinakaran had yesterday removed Chief Minister Palaniswami as the party's Salem (Suburban) district secretary, besides sacking some other ministers from party posts.
They however claimed that most of the MLAs were present. It was not immediately clear as to how many MLAs and MPs attended today's meeting, chaired by the chief minister, to discuss the way forward to tackle the crisis in the ruling party of Tamil Nadu.
The AIADMK has 134 MLAs in the 234-member state Assembly with one vacancy.
Currently, 21 AIADMK MLAs have sided with Mr Dhinakaran and are camping at the neighbouring union territory of Puducherry after meeting Tamil Nadu Governor C Vidyasagar Rao and expressing lack of confidence in the chief minister.
Today's meeting also dwelled upon "retrieving" AIADMK mouthpiece 'Namathu Dr MGR' and news channel 'Jaya TV', both of which have been publishing and airing anti-state government reports, following the tussle between Mr Dhinakaran and Mr Palaniswami.