The Hyderabad Metro Rail project is a 72 km metro system in Hyderabad, India consisting of 3 lines. It is being implemented as a public-private partnership between Hyderabad Metro Rail Limited and L&T Metro Rail (Hyderabad) Limited. The project aims to address traffic congestion in Hyderabad and improve transportation. It has a total cost of $3.44 billion and will be funded through debt, equity, property development, and government support. The project utilizes international contractors and technology and aims to transform Hyderabad into a more sustainable city.