IndiGrid Infrastructure Trust540565Sustainability report

Sustainability Report for FY 2025-26 submitted to exchanges

IndiGrid has submitted its Sustainability Report for FY 2025-26 to BSE and NSE.

By ScoutQuest · Sat 26 Sep 2026, 12:22 PM IST · 3 min read

AUM: INR 338 billion
DPU FY 2025-26: INR 16.00
DPU Guidance FY 2026-27: INR 16.48 per unit
Transmission Availability: 99.61%
Solar Availability: 97.33%

What was shared

IndiGrid Investment Managers Limited, as Investment Manager of IndiGrid Infrastructure Trust, submitted the Trust's Sustainability Report for FY 2025-26 (April 1, 2025 to March 31, 2026) to BSE and NSE. It is a yearly ESG disclosure rather than a transaction or a new business event.

Scale of the platform

47 power assets across operational and under-construction
55 transmission lines spanning approximately 9,698 circuit kilometres
18 substations with about 32,550 MVA of transformation capacity
1.5 GWp of solar generation capacity and 2.5 GWh of battery energy storage
Presence across 20 States and 2 Union Territories

The reporting scope for ESG performance covers 17 transmission projects (comprising 14 substations), 20 solar power projects, 2 BESS assets, plus the Mumbai principal place of business and the Noida office.

Financial points mentioned by the Managing Director

Assets Under Management reached INR 338 billion
Distribution Per Unit of INR 16.00 for the year, with guidance maintained at INR 16.48 per unit for FY 2026-27
36 consecutive quarters of distributions since listing
Cumulative distributions of approximately INR 117 per unit and total returns of 183%

The platform expanded during the year through acquisitions across transmission and renewable assets and the commissioning of one of India's largest standalone utility-scale battery energy storage projects.

Operating performance

Transmission assets: 99.61% weighted average availability
Solar assets: 97.33% availability
Renewable energy integrated into the grid: over 2,132 million units
Emissions avoided: more than 1.51 million tonnes

Environment initiatives

A first comprehensive climate risk assessment was initiated, the GHG inventory was expanded to include Scope 3 emissions, and an ambition of No Net Loss of biodiversity was set for applicable sites. Rooftop solar at five substations generated over 1,304 MWh, and robotic PV cleaning delivered annual water savings of over 51,000 KL. Environment goals for FY 2029-30 include a 15% SF6 emission reduction from the FY 2025-26 baseline, SBTi target validation, and zero waste to landfill.

People and community

Permanent employee base grew by nearly 18%, with 210 new hires
Female representation up 24.3%; attrition down from 20% to 17%
Zero fatalities; employee LTIFR of 0.07
Women workforce representation at 6.9%, against a FY 2029-30 goal of 15%
Women representation at GM level and above at 12% in FY 2025-26, up from 4% in FY 2024-25
CSR reached over 57,500 beneficiaries across 14 states
Gallup Q12 score improved to 4.3, overall satisfaction to 4.4

Governance

The report records no material non-compliance, zero cybersecurity breaches and 100% employee training on Code of Conduct, whistle-blower policy, IT and cybersecurity, health and safety, and prevention of sexual harassment. The non-financial data has been externally confirmed and assured by TUV SUD under ISAE 3000 (revised), and the report is prepared in reference to GRI Standards (2021), with alignment to IFC Performance Standards and UN SDGs.

How investors may read it

This is a periodic ESG disclosure that also restates operating and distribution metrics for the year, giving unitholders a consolidated view of portfolio scale, asset availability and distribution track record alongside environmental and social indicators.

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