Chennai, Feb. 27 -- Expelled AIADMK leader V K Sasikala on Friday said that the decision of former Tamil Nadu Chief Minister O Panneerselvam to join the "evil force" of DMK was a "grave mistake" and accused the party general secretary Edappadi K Palaniswami of dictatorial tendencies

Sasikala criticised Panneerselvam, who was also expelled from All India Anna Dravida Munnetra Kazhagam (AIADMK) for aligning with the Chief Minister MK Stalin-led Dravida Munnetra Kazhagam (DMK).

The aide of 'Amma', the former Chief Minister J Jayalalithaa, alleged that at a time when the DMK "stands as a malevolent force that must be eradicated from Tamil Nadu," joining it under the belief that it is the "mother party" was a serious miscalculation.

"This d...