Multi super speciality Hospital of Chennai

Tamil Nadu Government Multi-Super-Speciality Hospital is a 400-bed government-owned super-speciality hospital in Chennai, India. It is located at the Omandurar Government Estate on Anna Salai and was opened in February 2014, built at a cost of ₹ 1,431.4 million.

Originally built as Tamil Nadu legislative assembly and secretariat complex in 2010 to house the assembly hall, secretariat and offices of the chief minister and cabinet ministers, the complex was later converted into a super-speciality hospital.

The last session in the old assembly building at Fort St. George was held on 11 January 2010 by the former DMK government. When the AIADMK government came to power in May 2011, it abandoned the building and moved back to the former legislative building, Fort St. George. On 19 August 2011, Chief Minister Jayalalithaa announced in the state legislative assembly that the A-Block in new Secretariat complex, built by the previous DMK regime, would be converted into a multi-super specialty hospital and B-Block would be constructed as a government medical college. Work to convert the building to a multi-speciality hospital began in February 2013 following National Green Tribunal's approval. Modifications were made to suit the needs of the hospital

The six-storied hospital was inaugurated on 21 February 2014, with four medical departments, namely, cardiology, neurology, medical oncology and nephrology and five surgical departments, namely, cardiothoracic, neuro, hand and reconstructive micro surgery, vascular and surgical oncology, in addition to a lifestyle clinic for yoga and naturopathy.