Metro Line - 4 (A)
Mumbai Metro Line 4A (KASARVADAVALI - GAIMUKH)
- Metro Line 4A from Kasarvadavali to Gaimukh is 2.7 km. long elevated corridor with 2 stations. It is the extension of Mumbai Metro Line-4 (Wadala – Ghatkopar – Mulund – Thane – Kasarvadavali corridor) at Kasarvadavali end.
- It shall reduce the current travel time by anything between 50% and 75% depending on road conditions.
|
Length |
2.668 km (Fully Elevated) |
|
Line Color |
Green Line |
|
Stations |
2 Nos. (All Elevated) |
|
Elevated / Underground |
Elevated along Ghodbunder Road |
|
Interchange Stations |
|
|
Proposed Depot |
Mogharpada (Provision made in Metro Line 4 Depot) |
|
Project completion cost |
₹ 949 Cr. |
|
Daily Ridership (2031) |
1.31 Lakhs (PHPDT - 30,708) |
Updates as on 28th February 2026
| Sr No | Activity | Progress |
|---|---|---|
| 1 | Pier (Viaduct + Station upto PL) | 100% completed |
| 2 | Pier Cap Erection | 100% completed |
| 3 | U Girder Erection | 100% completed |
| 4 | I Girder Erection | 96% completed |
| 5 | Deck Slab | 100% completed |
| 6 | L Girder Erection | 100% completed |
| 7 | T Girder Erection | 100% completed |
| 8 | RCC Beam Erection | 0% completed |
| 9 | Portal Beam Erection | 100% completed |
| 10 | PI Girder Erection | 100% completed |
Description: In the presence of Hon’ble Chief Minister Shri Devendra Fadnavis and Hon’ble Deputy Chief Minister and Chairman, MMRDA Shri Eknath Shinde, the trial run of Phase 1 of Metro Green Line (Line 4/4A) was flagged off on 22 September,2025.
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