Tata Power has announced plans to install an innovative submersible power substation in South Mumbai, to augment the power infrastructure in its operational area. This underground substation, occupying virtually zero space, will be the first such submersible substation installed by any power distribution utility in the country. The substation will be installed in the parking area of the parel receiving Station. Tata Power plans to install 10 such submersible substations by 2025 in its Mumbai licence area.