The Tamil Nadu government has approached the Supreme Court challenging the Madras High Court's blanket ban on cow slaughter, terming the order contrary to the Tamil Nadu Animal Preservation Act, 1958. The state government filed a special leave petition on Tuesday, arguing that the high court's ruling oversteps its jurisdiction and undermines the state's legislative powers.
Background of the Ban
On June 15, 2026, the Madras High Court imposed a sweeping prohibition on the slaughter of cows, bulls, and bullocks across the state, citing the need to protect cattle and uphold the Prevention of Cruelty to Animals Act. The court also directed the state to ensure strict enforcement of the ban and to prevent illegal transportation of cattle for slaughter.
State Government's Stand
In its plea, the Tamil Nadu government argued that the high court's order is inconsistent with the Tamil Nadu Animal Preservation Act, 1958, which allows the slaughter of bulls and bullocks over the age of 15 years or those unfit for work. The state contends that the blanket ban disregards the existing legal framework and the economic interests of farmers and the meat industry.
According to the state's petition, the high court's decision could adversely affect the livelihoods of thousands of people dependent on the cattle trade and meat processing. The government also pointed out that the Tamil Nadu Animal Preservation Act was enacted after careful consideration of local conditions and customs.
Legal and Constitutional Arguments
The state government has raised several constitutional questions, including whether the high court can override a state law that has been in force for decades. It argued that the ban violates the principles of federalism and the separation of powers. The petition also cited Article 246 of the Constitution, which delineates the legislative powers of the state and the Centre.
“The high court's order amounts to judicial legislation and encroaches upon the state's exclusive domain over agriculture and animal husbandry,” the petition stated, as quoted by legal sources.
Impact on Livestock Economy
Tamil Nadu has a significant livestock population, with over 12 million cattle as per the latest census. The meat industry contributes substantially to the state's economy, with an estimated annual turnover of Rs 5,000 crore. The blanket ban could disrupt supply chains and lead to job losses in the sector.
Animal husbandry officials in the state have expressed concerns that the ban might increase illegal slaughter and cattle smuggling, as witnessed in other states with similar prohibitions.
Previous Legal Challenges
This is not the first time the Tamil Nadu government has faced legal battles over cow slaughter. In 2017, the state enacted the Tamil Nadu Animal Preservation (Amendment) Act, 2017, which expanded the definition of cattle to include bulls and bullocks and regulated their slaughter. The Act was challenged in court but was upheld by the Madras High Court in 2020.
However, the latest high court ruling goes beyond the existing law by imposing a complete ban, which the state government says is unsustainable.
Supreme Court's Role
The Supreme Court is expected to hear the matter in the coming weeks. The state government has sought an interim stay on the high court's order pending the final adjudication. Legal experts believe the apex court may examine the balance between animal welfare laws and the state's right to legislate on agriculture and trade.
The Union government has not yet taken a formal position on the issue, but the Ministry of Law and Justice has been informed of the development.
Reactions from Stakeholders
Farming unions and meat traders have welcomed the state government's move, saying the ban would have devastated rural economies. “The high court did not consider the ground realities. We hope the Supreme Court will restore the legal framework that has worked for decades,” said a representative of the Tamil Nadu Cattle Traders Association.
Animal rights groups, however, have criticized the state's petition, arguing that the ban is necessary to prevent cruelty and to align with the Directive Principles of State Policy, which call for the protection of cows and calves.



