**Executive Summary**
This document is a response to a parliamentary question regarding the Chausa Thermal Power Plant (BTPP) in Buxar, Bihar. It addresses the plant's operational status, coal supply, and measures taken to prevent future coal shortages. Unit#1 achieved Commercial Operation Date (COD) on 14.11.2025 and was shut down for 20 days from 15.12.2025 to 04.01.2026 for stabilization work.
**Key Points / Main Content**
* **Buxar Thermal Power Plant (BTPP) Details:**
* Capacity: 1320 MW (2x660 MW)
* Location: Chausa, Buxar district, Bihar
* Implemented by: SJVN Thermal Power Limited (STPL), a subsidiary of SJVN Ltd.
* Unit#1 Commercial Operation Date (COD): 14.11.2025
* Unit#2: Under construction
* **Operational Status and Shutdown:**
* Unit#1 operated continuously after COD to supply power to Bihar.
* Unit#1 shut down for 20 days (15.12.2025 to 04.01.2026) for stabilization work.
* **Power Generation Data:**
* 14.11.2025 to 14.12.2025: 268.635 MUs at 55% PLF
* 05.01.2026 to 16.01.2026: 91.235 MUs at 70% PLF
* **Coal Supply:**
* Under FSA, 2,53,035 Metric Tonnes received from CCL (Central Coalfield Ltd) as on 17.01.2026.
* STPL has FSA with CCL for 4.976 Million Metric Tonnes (MMT) coal per annum for 20 years at 85% PLF.
* **Government Initiatives for Coal Supply:**
* The Ministry of Coal has undertaken initiatives to increase domestic coal production including Single Window Clearance and amendment of Mines and Minerals Act.
* The Government of India has approved the Revised SHAKTI Policy for Coal Allocation to Power Sector.
* A Coal Logistic Plan and Policy was launched by the Ministry of Coal to enhance the efficiency of the coal supply chain.
* An Inter-Ministerial Committee (IMC) has been constituted to address coal supply issues.
* Coal supply is continuously monitored by the coal companies and also by an Inter-Ministerial ‘Sub-Group’.
**Impact Analysis**
**Ministry of Power**
* **Impact:** The Ministry is responsible for overseeing the project through STPL and ensuring a stable power supply.
* **Action Required:** Continue monitoring the BTPP's performance and the effectiveness of coal supply arrangements.
**State of Bihar**
* **Impact:** The State relies on the power generated by the BTPP for its energy needs.
* **Action Required:** Monitor the BTPP's operational status and engage with the Ministry of Power to ensure a reliable power supply.
**SJVN Thermal Power Limited (STPL)**
* **Impact:** STPL is responsible for the successful implementation and operation of the BTPP.
* **Action Required:** Ensure continuous operation of Unit #1, continue the ongoing construction of Unit #2 and maintain coal supply as per the FSA.
**Central Coalfields Limited (CCL)**
* **Impact:** CCL is the primary supplier of coal to the BTPP under the Fuel Supply Agreement.
* **Action Required:** Fulfil the coal supply obligations as per the FSA with STPL.
Key Entities Referenced
Ministry of Power: Primary subject and regulator; oversees the power sector and related coal supply issues.
SHAKTI (Scheme for Harnessing and Allocating Koyala Transparently in India) Policy: A policy for Coal Allocation to Power Sector.
Chausa Thermal Power Plant: The thermal power plant in Buxar, Bihar, that is the main subject of the question.
Central Coalfields Limited (CCL): The coal company that supplies coal to the Chausa Thermal Power Plant under a fuel supply agreement (FSA).
Inter-Ministerial Committee (IMC): Committee comprising the Chairman, Railway Board; Secretary, Ministry of Power and Secretary, Ministry of Coal.
GOVERNMENT OF INDIA
MINISTRY OF POWER
LOK SABHA
UNSTARRED QUESTION NO.81
ANSWERED ON 29.01.2026
CHAUSA THERMAL POWER PLANT
†81. SHRI SUDHAKAR SINGH:
Will the Minister of POWER
be pleased to state:
(a) whether the Chausa Thermal Power Plant located in Buxar district of Bihar has
been partially or completely shut down for different periods due to unavailability or
disruption in coal supply and if so, the number of days this power plant has remained
shut down due to shortage of coal since its inception;
(b) the consolidated data for the Chausa Power Plant involving its installed capacity,
actual generation Plant Load Factor (PLF), coal supply status and periods of shutdown
till date;
(c) whether the Government proposes to adopt any alternative arrangements to
prevent a recurrence of the coal crisis such as long-term fuel supply agreements, coal
blending or procurement from other sources in view of its crucial role in energy security
of the State; and
(d) if so, the current status thereof and if not, the reasons therefor?
A N S W E R
THE MINISTER OF STATE IN THE MINISTRY OF POWER
(SHRI SHRIPAD NAIK)
(a) : Buxar Thermal Power Plant (BTPP) of capacity 1320 MW (2x660 MW) located at
Chausa, in the district of Buxar, Bihar is being implemented by SJVN Thermal Power
Limited (STPL), a wholly owned subsidiary of SJVN Ltd which is a CPSE under the
administrative control of Ministry of Power. Unit#1 (660 MW) of the project achieved
Commercial Operation Date (COD) on 14.11.2025.
After the COD, the ‘Unit” was kept in continuous operation to supply power to the
State of Bihar and further, the shutdown was required for carrying out some work for
stabilising the ‘Unit’ after completion of trial-run. Eventually, the ‘Unit’ was taken into
shutdown for 20 days (from 15.12.2025 to 04.01.2026) to carry out required work.
(b): The consolidated data for the Buxar Thermal Power Plant involving its installed
capacity, actual generation (PLF), coal supply status and period of shut down are given
as under:
Installed Capacity: Unit#1 (660 MW) commissioned on 14.11.2025 and
Unit#2(660MW) is under construction.
……..2.- 2 -
Power Generation (14.11.2025 to 14.12.2025): 268.635 MUs at 55% PLF.
Power Generation (05.01.2026 to 16.01.2026): 91.235 MUs at 70% PLF.
Coal Supply: under the FSA (Fuel Supply Agreement) coal received from CCL
(Central Coalfield Ltd) is 2,53,035 Metric Tonnes (as on 17.01.2026).
Period of shutdown: 15.12.2025 to 04.01.2026 (20 days).
(c) & (d) STPL has signed fuel supply agreement (FSA) with Central Coalfields Limited
(CCL) for supply of 4.976 Million Metric Tonnes (MMT) coal per annum on long-term basis
for 20 years at 85% PLF. As such, no alternative arrangement is required.
Further, the Government of India has adopted a multi-pronged strategy involving
infrastructure development, policy reforms and production enhancement in order to
meet the requirement of coal for coal-based capacity. These measures include the
following:
i. Ministry of Coal has initiated several steps to ramp up domestic coal production
in the country in order to achieve self-reliance. Some of the major initiatives
undertaken include Single Window Clearance, amendment of Mines and
Minerals (Development and Regulation) Act, 1957 to allow captive mines to sell
up to 50% of their annual production after meeting the requirement of the end
use plants, production through Mine Developer and Operator (MDO) mode,
increasing use of mass production technologies, new projects and expansion of
existing projects, and auction of coal blocks to private companies/PSUs for
commercial mining. 100% Foreign Direct Investment has also been allowed in
commercial mining.
ii. The Government of India has approved the Revised SHAKTI (Scheme for
Harnessing and Allocating Koyala Transparently in India) Policy for Coal
Allocation to Power Sector. Revised SHAKTI Policy will support the power
sector through greater flexibility, wider eligibility and better accessibility to
coal.
iii. Coal Logistic Plan and Policy was launched by the Ministry of Coal to enhance
supply chain efficiency, reduce costs & promote sustainability. Under this plan,
critical Railway projects have been identified, which are essential for improving
rail connectivity, ensuring timely coal supply, and reducing logistics costs,
thereby enhancing the overall efficiency of coal transportation across the
country.
iv. To address the issue of coal supplies to Power Sector, an Inter-Ministerial
Committee (IMC) has been constituted comprising the Chairman, Railway Board;
Secretary, Ministry of Power and Secretary, Ministry of Coal.
v. Coal supply is continuously monitored by the coal companies and also by an
Inter-Ministerial ‘Sub-Group’ comprising the representatives from Ministry of
Power, Ministry of Coal, Ministry of Railways, Central Electricity Authority (CEA),
Coal India Limited (CIL) and Singareni Collieries Company Limited (SCCL) which
meet regularly to take various operational decisions to enhance supply of coal
to Thermal Power Plants.
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