| Line |
Name of Corridor[27] |
Length (km) |
Stations |
Estimated cost |
Status |
| 1 |
Versova–Andheri–Ghatkopar |
11.40 |
12 |
₹4,321 crores |
Opened |
| 2 |
Dahisar–Mankhurd |
42.1 |
39 |
₹17396 crores(in 2016) |
Under Construction |
| 2A |
Dahisar-DN Nagar |
18.5 |
(17) |
₹6,410 crores |
Under Construction |
| 2B |
DN Nagar-Mankhurd |
23.6 |
(22) |
₹10,986 crores |
Under Construction |
| 3 |
Colaba - Bandra – SEEPZ |
33.5 |
27 |
₹24,430 crore |
Under Construction |
| 4 |
Wadala–Ghatkopar-Mulund–Teen Hath Naka–Kasarvadavali |
32.32 |
32 |
₹14,549crore |
Under Construction |
| 4A |
Kasarwadavali-Gaimukh |
2.7 |
2 |
₹949 crores |
Approved |
| 5 |
Thane-Bhiwandi-Kalyan |
24 |
17 |
₹8,416 crores |
Planned |
| 6 |
Lokhandwala-Jogeshwari-Kanjurmarg |
14.5 |
13 |
₹6,672 crores |
Under Construction |
| 7 |
Dahisar (East)-Andheri (East) |
16.5 |
13 |
₹6,208 crores |
Under Construction |
| 7A |
Andheri-CSIA |
3.17 |
2 |
TBA |
Approved |
| 8 |
CSIA T2-NMIA |
40 |
|
TBD |
Approved |
| 9 |
Dahisar (East)-Mira-Bhayander |
10.41 |
11 |
₹6,518 crores |
Tender |
| 10 |
Gaimukh-Shivaji Chowk (Mira Road) |
9 |
9 |
₹4,476 crores |
Approved |
| 11 |
Wadala-CSMT |
11.4 |
10 |
₹8,739 crores |
Approved |
| 12 |
Kalyan-Dombivali-Taloja |
20.75 |
17 |
₹4,132 crores |
Approved |
| Total |
|
262.02 |
204 |
₹99,388 crores+ |
