Deals Counterparts

Rajasthan Electricity Regulatory Commission approves 500 MW / 2000 MWh standalone Battery Energy Storage System project in Rajasthan

Development Storage announced India Mar 11, 2026
500 MW
Capacity
development
Stage

The Rajasthan Electricity Regulatory Commission has approved a 500 MW / 2000 MWh standalone Battery Energy Storage System project in Rajasthan, supported by the Government of India's funding scheme. This project, involving six successful bidders, aims to enhance grid stability and boost renewable energy integration in the state.

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Deal Analysis

India's push for grid modernization just got a major boost with the Rajasthan Electricity Regulatory Commission's approval of a 500 MW / 2000 MWh standalone Battery Energy Storage System. This project, backed by a Government of India funding scheme, highlights the nation's active involvement in developing critical energy infrastructure across various sectors. Six successful bidders will now move forward on the substantial BESS, designed to significantly enhance grid stability and integrate more renewable energy into Rajasthan's power mix. The March 11, 2026 announcement confirms a clear path for this large-scale storage solution.
  • 500 MW / 2000 MWh standalone BESS capacity
  • Government of India funding scheme support
  • Six successful bidders involved
  • Approved by Rajasthan Electricity Regulatory Commission on March 11, 2026

Source Intelligence

KEY DETAILS

The project will be implemented under the Build-Own-Operate (BOO) model. It will receive financial assistance under the Government of India’s Viability Gap Funding (VGF) scheme, which provides financial support of up to ₹18 lakh per MWh of storage capacity. RVUNL conducted a global competitive bidding process, attracting 27 companies, with six emerging as successful bidders. Patanjali Ayurved Limited secured the largest share of the project with a capacity allocation of 250 MW. The project aims to help Rajasthan meet its Energy Storage Obligation (ESO) targets, which start at 1.5 percent in 2024-25 and are expected to increase to 4 percent by 2030.

Capacity
a large standalone Battery Energy Storage System (BESS) project with a capacity of 500 MW/2000 MWh
Location
a large standalone Battery Energy Storage System (BESS) project with a capacity of 500 MW/2000 MWh in the state.
PPA Details
each quoting the same lowest tariff of ₹2,85,000 per MW per month.
Announcement
Wednesday, March 11, 2026
Signing
To secure the viability gap funding support, the Battery Energy Storage Purchase Agreements (BESPA) must be signed by March 8, 2026.
PARTIES MENTIONED IN SOURCE
R
Rajasthan Electricity Regulatory Commission (RERC) regulator

"The Rajasthan Electricity Regulatory Commission (RERC) has issued an important order approving the adoption of tariffs"

R
Rajasthan Rajya Vidyut Utpadan Nigam Limited (RVUNL) developer

"The petition for the project was filed by Rajasthan Rajya Vidyut Utpadan Nigam Limited (RVUNL)."

G
Government of India funder

"the project will receive financial assistance under the Government of India’s Viability Gap Funding (VGF) scheme."

M
M/s Ultra Vibrant Solar Energy Private Limited developer

"The companies that secured the contracts include M/s Ultra Vibrant Solar Energy Private Limited"

M
M/s Rama Reflection India Private Limited developer

"M/s Rama Reflection India Private Limited"

M
M/s Patanjali Ayurved Limited developer

"M/s Patanjali Ayurved Limited"

M
M/s Mecpower Solutions Limited developer

"M/s Mecpower Solutions Limited"

M
M/s Bhagwati Lacto Vegetarian Exports Private Limited developer

"M/s Bhagwati Lacto Vegetarian Exports Private Limited"

M
M/s Diwakar Renewable & Infra Private Limited developer

"and M/s Diwakar Renewable & Infra Private Limited."

high quality Enriched Mar 11, 2026

Timeline

Announced
Mar 11, 2026
Signed
Closed

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