Archive · 7 Aug 2026
DMK Reiterates Delimitation Opposition; Tamil Nadu CM Calls MPs
The Indian government wanted to redraw the lines that divide the country into voting areas, called constituencies.
This process is called delimitation.
The government planned to use information from a big count of people called the 2011 Census.
Some people say this could increase the number of seats in the Lok Sabha from 543 to 850.
The DMK, a big political party in Tamil Nadu, thinks this plan is unfair.
The party says the older 1971 Census should be used for the next 25 years.
The party also wants every state to get more seats at the same time.
Earlier, many opposition parties worked together to stop a bill about this in April.
Tamil Nadu's Chief Minister Vijay has now called a meeting with the state's MPs to talk about it.
The DMK says it will keep opposing the plan.
DMK reiterated its opposition to the proposed delimitation exercise as Tamil Nadu Chief Minister Vijay called a meeting with the state's MPs.
The exercise would redraw parliamentary constituencies based on the 2011 Census and could increase Lok Sabha seats from 543 to 850.
DMK demands that the 1971 Census remain the basis for Lok Sabha delimitation for the next 25 years and seeks a blanket 50% increase in seats for all states.
A united opposition defeated the Constitution (131st Amendment) Bill in April, and DMK supremo MK Stalin symbolically burned a copy of the bill.
Udhayanidhi Stalin, Leader of the Opposition in the Tamil Nadu Assembly, said the DMK has always opposed delimitation and will continue to oppose it.
- Who
- Udhayanidhi Stalin (DMK) and Tamil Nadu Chief Minister Vijay; Union Home Minister Amit Shah is also mentioned.
- What
- The DMK reiterated its opposition to the proposed delimitation exercise, while Tamil Nadu CM Vijay called a meeting of the state's MPs to discuss the issue.
- When
- The announcement was made on a Friday; the Constitution (131st Amendment) Bill was defeated in April.
- Where
- Tamil Nadu, India, in the context of national Lok Sabha constituencies.
- Why
- Because the proposed exercise would redraw parliamentary constituencies based on the 2011 Census and could change the number of Lok Sabha seats each state has.
DMK (Tamil Nadu Opposition)
Union Government (Centre)
Basis for Redrawing Constituencies
DMK (Tamil Nadu Opposition)
Delimitation should remain based on the 1971 Census for the next 25 years.
Union Government (Centre)
The proposed exercise would redraw constituencies based on the 2011 Census.
Growth in Lok Sabha Seats
DMK (Tamil Nadu Opposition)
DMK wants a blanket 50% increase in Lok Sabha seats for all states.
Union Government (Centre)
The Constitution (131st Amendment) Bill proposed lifting the freeze on increasing the number of Lok Sabha seats.
Continuity of the Issue
DMK (Tamil Nadu Opposition)
DMK says it is not a new issue, has always opposed delimitation, and will continue to oppose it.
Union Government (Centre)
The Centre is presenting delimitation as if it has surfaced for the first time and plans to restart the process, linked to the women's reservation policy.
- Political Party
- DMK (Dravida Munnetra Kazhagam)
- Issue
- Proposed delimitation of Lok Sabha constituencies based on the 2011 Census
- Potential Impact
- Lok Sabha seats could increase from 543 to 850
- DMK Demands
- 1971 Census basis retained for 25 years; blanket 50% seat increase for all states; state-wise seat list
- DMK MPs
- 22 in Lok Sabha, 8 in Rajya Sabha
- Key Event
- Constitution (131st Amendment) Bill defeated in April by united opposition
- Key Figures
- Udhayanidhi Stalin, MK Stalin, Chief Minister Vijay, Amit Shah