Coal India pivots to gasification, renewables and critical minerals with ₹69,346 crore portfolio
Synopsis
Coal India is no longer just a miner. With ₹69,346 crore committed to coal-to-chemicals, 550 MW of solar already commissioned, battery storage projects in Odisha and Telangana, and graphite and rare earth prospecting underway, CIL is attempting one of India's largest state-enterprise pivots — from fossil-fuel extraction to an integrated energy and materials conglomerate.
Key Takeaways
Coal India Limited (CIL) is restructuring around five platforms: coal gasification, thermal power, renewables and storage, critical minerals, and diversified minerals.
The coal-to-chemicals portfolio spans four initiatives worth approximately ₹69,346 crore , including the Talcher Fertilisers and CIL-BPCL Chandrapur coal-to-SNG projects.
Approximately 550 MW of solar capacity has already been commissioned; a 20 MW floating solar project at Chilwa Taal, Gorakhpur is under development.
A 2×800 MW ultra-supercritical power plant is being built at Chandrapura, Jharkhand in a 50:50 joint venture with the Damodar Valley Corporation (DVC) .
CIL's BESS portfolio includes an 80 MW/320 MWh Odisha project across four sites and the TGGENCO Choutuppal project in Telangana .
Critical mineral targets include graphite in Madhya Pradesh and Chhattisgarh , and rare earth elements in Andhra Pradesh and Maharashtra .
Coal India Limited (CIL) is transforming from a conventional coal-mining company into a diversified energy and materials conglomerate, with a five-platform business portfolio spanning coal gasification, thermal power, renewable energy, battery storage, and critical minerals, according to an official statement released on Sunday, 20 September 2026. The transition is anchored by projects totalling approximately ₹69,346 crore across coal-to-chemicals initiatives alone.
Five Platforms Driving the Transformation
CIL's business development strategy is structured around five mutually reinforcing pillars: coal gasification and coal-to-chemicals; thermal power; renewable energy and battery storage; critical minerals and advanced materials; and diversified minerals including iron ore. The portfolio already operates at national scale, with around 550 MW of commissioned solar capacity and grid-scale Battery Energy Storage System (BESS) initiatives already under way.
This comes amid a broader national push to reduce import dependence on energy chemicals and critical materials — sectors that have long been supply-chain vulnerabilities for India's industrial economy.
Coal Gasification and the ₹69,346 Crore Chemical Bet
Coal gasification converts coal into synthesis gas (syngas), which can be used to produce synthetic natural gas (SNG), ammonia, urea, ammonium nitrate, and methanol — reducing India's dependence on imported petrochemicals. CIL's four major coal-to-chemicals ventures are: Talcher Fertilisers Ltd., Bharat Coal Gasification & Chemicals Ltd., Coal Gas India Ltd., and the CIL-BPCL Chandrapur coal-to-SNG initiative.
Technology priorities include adapting gasification processes to high-ash Indian coal, localising critical equipment, and deploying digital twins and advanced process control. Notably, replication of these projects will proceed only after operating data and commercial performance have been independently verified — a measured approach that signals CIL is managing execution risk carefully.
CIL is also piloting underground coal gasification (UCG) at the Kasta West Block of Eastern Coalfields Limited (ECL). UCG has not been commercially proven globally, and CIL's phased pilot approach reflects caution given the technology's early-stage status.
Ultra-Supercritical Power and Solar Expansion
On the thermal power front, CIL and the Damodar Valley Corporation (DVC) are jointly implementing a 2×800 MW ultra-supercritical brownfield expansion at Chandrapura, Jharkhand, through a proposed 50:50 joint venture. DVC will be responsible for power offtake. The project's focus areas include high-efficiency generation, flexible plant operation, emission controls, water recycling, and scientific ash utilisation.
On solar, CIL is pursuing two models: captive solar projects to cut power costs and reduce its carbon footprint, and utility-scale projects for commercial power generation. A 20 MW AC grid-connected floating solar project is under development at Chilwa Taal, Gorakhpur — a land-efficient option for suitable water bodies.
Battery Storage and Critical Minerals Push
CIL's BESS portfolio is designed to support renewable energy integration, peak-demand management, and grid flexibility. Active initiatives include the TGGENCO Choutuppal project in Telangana and an Odisha BESS portfolio of 80 MW/320 MWh across four locations, each with a four-hour discharge duration.
On critical minerals — essential for electric vehicles, batteries, renewable energy systems, aerospace, and defence — CIL is exploring domestic assets including graphite deposits in Madhya Pradesh and Chhattisgarh, and rare earth element (REE) and rare-metal opportunities in Andhra Pradesh and Maharashtra. These moves align with India's stated goal of reducing import exposure in minerals that underpin the global energy transition.
What Comes Next
CIL's transition strategy is gradual by design — piloting technologies before scaling, tying replications to verified performance data, and building partnerships with state utilities rather than going alone. Whether the company can execute at the pace required to stay relevant through India's energy transition will depend on how quickly coal-to-chemicals and storage projects move from announcement to commissioning.
Point of View
But the real question is execution velocity. India's state-enterprise track record on large-scale energy transitions is uneven — announcements have often outpaced commissioning timelines by years. CIL's decision to tie project replication to verified operating data is prudent, but also means the transformational impact will lag well behind the headline numbers. With coal demand still near peak in India, CIL has a window to cross-subsidise this transition — but that window is not indefinite, and global critical-mineral competition is intensifying faster than domestic pilots can mature.
NationPress
20 Sept 2026
Frequently Asked Questions
What is Coal India's diversification strategy in 2026?
Coal India Limited is expanding beyond coal mining into five business platforms: coal gasification and coal-to-chemicals, thermal power, renewable energy and battery storage, critical minerals and advanced materials, and diversified minerals. The strategy is backed by approximately ₹69,346 crore in coal-to-chemicals projects and 550 MW of commissioned solar capacity.
What are Coal India's major coal gasification projects?
CIL's four coal-to-chemicals initiatives are Talcher Fertilisers Ltd., Bharat Coal Gasification & Chemicals Ltd., Coal Gas India Ltd., and the CIL-BPCL Chandrapur coal-to-SNG project. These convert coal into syngas for producing ammonia, urea, methanol, and synthetic natural gas, supporting import substitution.
What is Coal India's renewable energy and battery storage plan?
CIL has commissioned around 550 MW of solar capacity and is developing further captive and utility-scale solar projects, including a 20 MW floating solar plant at Chilwa Taal, Gorakhpur. On storage, it is building an 80 MW/320 MWh BESS portfolio across four locations in Odisha and is involved in the TGGENCO Choutuppal BESS project in Telangana.
Which critical minerals is Coal India targeting?
CIL is pursuing graphite assets in Madhya Pradesh and Chhattisgarh, and rare earth element and rare-metal opportunities in Andhra Pradesh and Maharashtra. These minerals are critical for electric vehicles, batteries, electronics, and defence applications.
What is the Chandrapura ultra-supercritical power project?
It is a 2×800 MW brownfield thermal power expansion at Chandrapura in Jharkhand, being developed by CIL and the Damodar Valley Corporation through a proposed 50:50 joint venture. DVC will handle power offtake, and the project focuses on high-efficiency, low-emission generation.
