- MK Stalin has challenged Chief Minister Palaniswami's win in trust vote
- Trust vote held last month amid chaos, violence
- Violence broke out after Speaker had rejected request for secret voting
The Madras High Court will take up the case on March 24.
Urging the court to cancel the trust vote, Mr Stalin has also challenged the eviction of DMK lawmakers from the house before voting.
The DMK had demanded a secret ballot, alleging that lawmakers of the ruling AIADMK were being forced to vote for a candidate handpicked by VK Sasikala.
There is no provision for a secret ballot, the state assembly secretary told the High Court.
The DMK says the trust vote is illegal because it was introduced twice - once in the morning and again after two adjournments in the house.
The Speaker was escorted out of the house, after which a DMK lawmaker was seen laughing and sitting in his chair.
DMK lawmakers led by MK Stalin sat down on the floor of the house and protested when the Speaker ordered their eviction.
Mr Stalin's shirt was unbuttoned and dishevelled when he was finally led out of the assembly along with his party legislators. He alleged that he had been manhandled by security personnel on the ruling party's orders.
After the DMK's exit, the Speaker went ahead with the trust vote.