Grid Storage

Indira Sagar Omkareshwar Pumped Storage hydroelectric plant

India

67th-largest grid storage in India of 86 · top 59% worldwide (#568 of 965)

Owner
Narmada Hydroelectric Development CORP (NHDC)
Status
proposed
Capacity
640 MW
Technology
pumped storage
Also listed as
A power plant — this site generates as well as stores

Comparable grid storages · India · 86 ranked

All grid storages in India

Grid connection · within 50 km

Nearest substation
Indira Sagar
Its voltage
400 kV
Distance
933 m
Strongest line nearby
765 kV
Substations in range
4

Mapped grid infrastructure from OpenStreetMap, whose coverage is excellent in some regions and sparse in others. Nothing shown here means nothing is mappednearby — not that the site is unconnected. Lines are matched on a segment’s midpoint, so a corridor passing directly overhead can be missed; this under-reports rather than invents.

Co-located infrastructure · within 25 km

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SOURCE: Global Energy Monitor · Global Integrated Power, March 2026 (CC BY 4.0)