NTPC Green Energy Adds 50 MW Solar Capacity in Rajasthan

NEW DELHI — NTPC Green Energy Limited has declared the commercial operation of a new 50 MW solar capacity segment in Rajasthan, strengthening India’s clean energy grid transition. The operational milestone expands the total installed operational capacity of the NTPC Green Energy group to 10,836.56 MW.

Rajasthan Solar Project Achieves Commercial Operation Status

In a regulatory filing submitted on July 29, 2026, state-run NTPC Green Energy Limited confirmed that the newly added 50 MW solar capacity will officially achieve commercial operation starting at 00:00 hours on July 31, 2026.

The 50 MW solar capacity unit represents the third operational part of a larger 150 MW solar power component. This solar array forms an integral part of a broader 100 MW Renewable Energy Round-The-Clock (RTC) project operating within Rajasthan.

Corporate Structure and Joint Venture Operations

The solar power facility is operated by Project Eleven Renewable Power Private Limited. The company functions as a step-down subsidiary of ONGC NTPC Green Private Limited, which is a joint venture established between Oil and Natural Gas Corporation (ONGC) and NTPC Green Energy Limited.

                +-----------------------------------------------
                |   ONGC NTPC Green Private Ltd   |
                |         (Joint Venture)                         |
                +-----------------------------------------------
                                             |
                                             v
                +-----------------------------------------------
                | Project Eleven Renewable Power  |
                |         Private Limited                        |
                |    (Step-Down Subsidiary)               |
                +-----------------------------------------------
                                             |
                                             v
                +---------------------------------------------
                | 50 MW Rajasthan Solar Project   |
                |   (Commercial Date: July 31)        |
                +---------------------------------------------

Prior to this operational declaration, the current commercial capacity of the NTPC Green Energy Limited group stood at 10,786.56 MW. The addition of this 50 MW solar capacity raises the group’s total installed capacity to 10,836.56 MW.

The official communication was signed by Deepak C. S., Company Secretary and Compliance Officer of NTPC Green Energy Limited, and forwarded to regulatory listing departments.

Impact on Grid Reliability and Corporate Energy Transition

The integration of the 50 MW solar capacity into the national power grid enhances round-the-clock renewable power delivery capabilities. By pairing solar facilities with hybrid and storage technologies, the project contributes to steady baseline power supplies for industrial and regional electricity distribution companies.

For corporate investors and renewable energy markets, the project’s commissioning demonstrates steady progress in executing utility-scale clean energy projects. It supports public sector commitments toward India’s national target of achieving 500 GW of non-fossil fuel electricity generation capacity by 2030.

Official Sources Section

NTPC Green Energy Limited issued its regulatory disclosure pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015. The compliance filings were formally delivered to the National Stock Exchange of India Limited under trading symbol NTPCGREEN and to BSE Limited under scrip code 544289. Additional information is published on the official web portal of NTPC Green Energy Limited.

Quote Section

"According to officials, the third part capacity of 50 MW Solar Capacity out of cumulative 150 MW Solar component, as part of 100 MW RE Round The Clock (RTC) project capacity located in Rajasthan of Project Eleven Renewable Power Private Limited, a step-down subsidiary of our joint venture ONGC NTPC Green Private Limited, is declared on commercial operation w.e.f. 00:00 hrs of July 31, 2026."

Why It Matters

The commercial commissioning of this 50 MW solar capacity unit strengthens power availability in Rajasthan while advancing the operational footprint of state-owned renewable energy ventures. The progressive scale-up of round-the-clock renewable generation reduces dependence on thermal baseload generation and lowers carbon emissions across the regional electricity grid.

Key Facts at a Glance

• Newly Declared Capacity: 50 MW solar capacity in Rajasthan, effective July 31, 2026.

• Project Framework: Part of a 150 MW solar component within a 100 MW RE Round-The-Clock (RTC) initiative.

• Executing Entity: Project Eleven Renewable Power Private Limited, a step-down subsidiary of ONGC NTPC Green Private Limited.

• Revised Total Capacity: NTPC Green Energy group’s total installed capacity rises from 10,786.56 MW to 10,836.56 MW.

Frequently Asked Questions (FAQ)

What is the effective date of commercial operation for the 50 MW solar capacity?

The 50 MW solar capacity unit achieves commercial operation with effect from 00:00 hours on July 31, 2026.

Where is the new NTPC Green Energy solar project located?

The 50 MW solar capacity installation is located in the state of Rajasthan, India.

What is the total installed capacity of NTPC Green Energy Limited after this addition?

With the addition of this 50 MW solar capacity, the total installed capacity of the NTPC Green Energy Limited group increases to 10,836.56 MW.

Which company operates the 50 MW solar capacity project?