Mumbai Metro Rail Corporation Ltd or MMRCL is the nodal administrative agency which is implementing the project, a joint venture between Government of India and Government of Maharashtra. Aqua Line 3 is a 33.5 KM underground metro connecting North and South Mumbai. One of the ambitious and challenging infrastructure undertakings in Mumbai, Aqua Line 3
The 33.5 km metro project is completely underground and will be running along Colaba-Bandra-SEEPZ corridor connecting the city’s financial hubs such as Nariman Point, Bandra-Kurla Complex, Fort, Worli, Lower Parel, Goregaon.“The first phase between Aarey to BKC (Bandra-Kurla Complex) is expected to be ready by December and the second phase between BKC and Cuffe Parade by June 2024,” an official from Mumbai Metro Rail Corporation Ltd
https://infra.economictimes.indiatimes.com/news/urban-transportation/mmrcl-aims-to-complete-mumbais-underground-metro-project-by-june-2024/100257617
Source: ET Infra