The Greater Chennai Corporation council elected in February 2022 reaches the end of its five-year term in early 2027, so the next election to Chennai’s 200 wards is due by then. The Corporation’s council page sets the term of the Mayor, Deputy Mayor and councillors at five years, and Article 243U of the Constitution counts that term from the council’s first meeting and requires a fresh election to be completed before it runs out (text of Article 243U). As of 18 October 2026, the Tamil Nadu State Election Commission had not announced a schedule.
These elections are not run by the Election Commission of India, which conducts Assembly and Lok Sabha polls. They are run by the State Election Commission at tnsec.tn.nic.in. Here is how the last election worked and what has to happen before the next one.
What happened in 2022
Polling for all of Tamil Nadu’s urban local bodies took place in a single phase on Saturday 19 February 2022, DT Next reported, with re-polling in a handful of booths, including in Chennai wards 51 and 179, on 21 February. Votes were counted on 22 February. The councillors then elected the Mayor and Deputy Mayor on 4 March 2022. The Mayor’s post that year was reserved for a woman from the Scheduled Castes, Deccan Chronicle reported.
Under the current council, R. Priya has been Mayor since March 2022. The council meets at Ripon Buildings, while day-to-day administration is run by a Commissioner appointed by the state government. An election changes the elected side of the Corporation, not the officials who run its departments and zonal offices.
How a Corporation election works
- Ward boundaries and reservation. Each of the 200 wards elects one councillor. Before an election the state fixes which wards are reserved for women and for Scheduled Castes and Tribes, and may redraw boundaries through a delimitation exercise.
- Ward-wise voter lists. The State Election Commission cannot prepare electoral rolls on its own. It takes the Assembly roll supplied by the Election Commission of India through the Chief Electoral Officer and splits it ward by ward, DT Next explained in 2024. If your name is on the Assembly roll at your current address, you will be on the ward list.
- Notification and model code. The commission notifies the schedule, and a model code of conduct applies to parties, candidates and the government.
- Nominations to counting. Past civic polls have taken about 20 days from filing of nominations to counting, the same report said.
- Mayor and Deputy Mayor. In 2022 both were chosen by the elected councillors at the first meeting. The method is set by state law and can be changed before an election, so watch the notification.
The wider picture: rural bodies
Chennai’s urban council is not the only one approaching an election. Elections to rural local bodies in 28 districts were due by 5 January 2025, according to DT Next’s 2024 report. In December 2024 the state told the Madras High Court that those polls would be held after ward delimitation and reservation were completed, and the court closed the petition on that basis, DT Next reported. In June 2026, CPI MLA K. Marimuthu urged the new government in the Assembly to announce local body elections as early as possible, saying delays were holding up basic services (DT Next).
Whether the government and the commission hold the rural and urban polls together or separately has not been announced. Holding them together would mean one long election season across the state; holding them apart would mean two rounds of model code restrictions. Any change to Chennai’s ward map, or to the number of zones, would also need to be notified first.
What residents can do now
- Check your name on the Assembly electoral roll at your current address. Corrections made there carry through to the ward list, so make them well before the commission freezes its ward lists.
- Know your ward. Use the Corporation’s zone and ward finder so you know which councillor seat you vote for.
- Watch the State Election Commission site for the ward-wise draft lists, which are usually published for claims and objections before polling.
- Keep a record of the civic issues you want candidates to answer for: drains, roads, waste collection, parks.
Quick answers
When is the next Chennai Corporation election?
It is due by early 2027, when the council elected in February 2022 completes five years. The State Election Commission had not announced dates as of 18 October 2026.
Who conducts Corporation elections?
The Tamil Nadu State Election Commission, not the Election Commission of India.
How many wards does Chennai have?
200, each electing one councillor.
Do I need a separate voter registration for local body polls?
No. The ward lists are drawn from the Assembly electoral roll.
Information checked against official sources on 18 October 2026. Fees, dates and rules can change; confirm on the linked official pages before acting.
Sources
- About the Council (Greater Chennai Corporation)
- Article 243U: Duration of Municipalities (Constitution of India, constitutionofindia.net)
- Urban local body elections: re-polling begins in 7 polling stations across Tamil Nadu (DT Next)
- Tamil Nadu civic polls: who will be the Chennai Mayor (Deccan Chronicle)
- Tamil Nadu to go to polls again in 7 months, this time for rural local bodies (DT Next)
- Local body polls after delimitation of wards, TN govt tells Madras HC (DT Next)
- Tamil Nadu: announce local body elections soon, CPI urges govt (DT Next)
- Tamil Nadu State Election Commission
