Tata Power introduces new 400 KV transmission corridor for Mumbai
POWER & RENEWABLE ENERGY

Tata Power introduces new 400 KV transmission corridor for Mumbai

This new 400 KV transmission link will help fulfill the city's expanding electricity demand and will eventually boost electricity distribution to 15,000 MW.

If approved, this project might take four to five years to complete and cost roughly Rs 10 billion. The transmission line will be shaped like a ring with two hemispheres of 30 km each. When one hemisphere fails, the other acts as a failsafe.

Presently, 110 KV and 220 KV lines supply Mumbai's 3,500 Megawatt demand.

According to Tata Power, there will be no power shortages in Mumbai this summer, and load growth would be lower than national load growth.

Tata Power is responsible for around 70% of Mumbai's electricity transmission. Mumbai experienced a power outage that lasted up to 12 hours in certain locations on October 12, 2020. There were two further outages after that, both of lesser severity. Mumbai's peak power consumption is expected to hit 4,000 MW this summer, up from 3,300 MW in recent days as temperatures climb. Over the previous five years, the company has invested Rs 23 billion in upgrading its transmission infrastructure, including the replacement of over 90% of obsolete systems. The corporation plans to invest an extra Rs 7 billion in the coming fiscal year to improve its transmission capacity.

See also:
Tata Power and AutoGrid collaborate to expand Mumbai's energy system
Tripura forms separate entity for electricity transmission


This new 400 KV transmission link will help fulfill the city's expanding electricity demand and will eventually boost electricity distribution to 15,000 MW. If approved, this project might take four to five years to complete and cost roughly Rs 10 billion. The transmission line will be shaped like a ring with two hemispheres of 30 km each. When one hemisphere fails, the other acts as a failsafe. Presently, 110 KV and 220 KV lines supply Mumbai's 3,500 Megawatt demand. According to Tata Power, there will be no power shortages in Mumbai this summer, and load growth would be lower than national load growth. Tata Power is responsible for around 70% of Mumbai's electricity transmission. Mumbai experienced a power outage that lasted up to 12 hours in certain locations on October 12, 2020. There were two further outages after that, both of lesser severity. Mumbai's peak power consumption is expected to hit 4,000 MW this summer, up from 3,300 MW in recent days as temperatures climb. Over the previous five years, the company has invested Rs 23 billion in upgrading its transmission infrastructure, including the replacement of over 90% of obsolete systems. The corporation plans to invest an extra Rs 7 billion in the coming fiscal year to improve its transmission capacity. See also: Tata Power and AutoGrid collaborate to expand Mumbai's energy system Tripura forms separate entity for electricity transmission

Next Story
Real Estate

Dharavi Rising

Dharavi, Asia’s largest informal settlement, stands on the cusp of a historic transformation. With an ambitious urban renewal project finally taking shape, millions of residents are looking ahead with hope. But delivering a project of this scale brings immense challenges – from land acquisition to rehabilitate ineligible residents outside Dharavi and rehabilitation to infrastructure development. It also requires balancing commercial goals with deep-rooted social impact. At the helm is SVR Srinivas, IAS, CEO & Officer on Special Duty, Dharavi Redevelopment Project (DRP), Government..

Next Story
Real Estate

MLDL Records 20.4% Growth in Pre-Sales

Mahindra Lifespace Developers Limited (MLDL), the real estate and infrastructure development arm of the Mahindra Group, announced its financial results for the quarter ended March 31, 2025. In line with INDAS 115, the company recognises revenues using the completion of contract method. Key highlights FY25: Consolidated sales (Residential and IC&IC) of Rs 32.99 billion. Gross development value (GDV) additions in FY25 were Rs 1.81 trillion compared to Rs 440 billion in FY24 (~4x growth). Residential pre-sales of Rs 28.04 billion in FY25, reflecting 20.4% growth o..

Next Story
Infrastructure Transport

UCSL Delivers India's First Green Cargo Vessel to Norway

In a landmark achievement for Indian shipbuilding and the Atma Nirbhar Bharat initiative, Udupi Cochin Shipyard Limited (UCSL), a subsidiary of Cochin Shipyard Limited (CSL), has delivered the first of six next-generation green cargo vessels to Norway-based Wilson Ship Management AS, Europe’s largest short-sea shipping operator. The 3,800 DWT vessel, named Wilson Eco 1, was handed over during a ceremony at New Mangalore Port. The delivery is part of a Rs 5.06 billion project supported by Norway’s green maritime funding programme, marking India's entry into the European eco-friendly ca..

Advertisement

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

Advertisement

Talk to us?