**Executive Summary**
This report, posted on February 5, 2026, outlines the research outputs of the National Centre for River Research (NCRR) related to the “Assessment of ecological status of select Indian rivers for conservation planning” project. NCRR, working with the Wildlife Institute of India (WII) and under the National Mission for Clean Ganga (NMCG), shares its findings with State Governments to inform conservation efforts. The ecological assessment initially covers sixteen rivers and associated wetlands.
**Key Points / Main Content**
* **Project Overview:**
* The NCRR is currently operating in project mode, assigned to WII, Dehradun through NMCG and NRCD.
* The project aims to assess the ecological status of selected Indian rivers to aid conservation planning.
* **Research Outputs and Scope:**
* NCRR generates research outputs on river biodiversity and ecological health, shared with State Governments.
* These outputs provide technical and scientific baselines for on-site interventions and policy reforms for river conservation.
* The ecological assessment scope currently includes nine rivers in the Ganga Basin and seven rivers in other basins.
* The initial phase prioritizes ecological assessment of major rivers and floodplain wetlands across India.
* Research includes evaluation of riparian biodiversity, identification of anthropogenic pressures, and mapping of priority stretches for conservation.
* The Centre evaluates ecological resilience to understand the long-term impacts of climate change on river ecosystems.
* **Coordination and Collaboration:**
* Coordination involves State Governments, implementing agencies, academic institutions, and non-governmental organizations.
* Coordination mechanisms include regional workshops, consultative meetings, and dissemination of research publications (print and electronic).
* Ecological findings are integrated into broader conservation efforts.
* The findings and recommendations derived from these studies are shared with State Governments for consideration in their respective rejuvenation and implementation plans.
* **Water Quality Monitoring:**
* Central Pollution Control Board (CPCB), in association with State Pollution Control Boards/Pollution Control Committees, monitors water quality via established networks under the National Water Quality Monitoring Programme.
**Impact Analysis**
**State Governments**
* **Impact:** Affected by research outputs on river biodiversity and ecological health.
* **Action Required:** Consider NCRR findings and recommendations in river rejuvenation and implementation plans.
**Implementing Agencies**
* **Impact:** Involved in collaborative framework to promote conservation efforts.
* **Action Required:** Collaborate to maintain coordination and integration of ecological findings into conservation.
**Academic Institutions and Non-Governmental Organizations**
* **Impact:** Involved in collaborative framework to promote conservation efforts.
* **Action Required:** Collaborate to maintain coordination and integration of ecological findings into conservation.
Key Entities Referenced
National Mission for Clean Ganga (NMCG): A program aimed at cleaning and conserving the Ganga River.
National Centre for River Research (NCRR): Center conducting research to cater to the need of other Indian Rivers and ecological assessment of select major rivers.
Ministry of Jal Shakti: The Indian government ministry responsible for water resources.
Central Pollution Control Board: Organization that monitors the water quality of rivers and water bodies through its established networks.
Ministry of Jal Shakti
RESEARCH OUTPUTS OF NATIONAL RIVER
RESEARCH CENTRE
Posted On: 05 FEB 2026 4:49PM by PIB Delhi
The National Centre for River Research (NCRR) is currently working in the project mode assigned to the
Wildlife Institute of India (WII), Dehradun through National Mission for Clean Ganga (NMCG) and
National River Conservation Directorate (NRCD) in order to cater to the need of other Indian Rivers
through the project “Assessment of ecological status of select Indian rivers for conservation planning”.
The research outputs generated by the Centre regarding river biodiversity and ecological health are shared
with respective State Governments. These outputs are intended to serve as technical scientific baselines
for on-site interventions in identified polluted river stretches and requisite reforms in existing policy
frameworks for river conservation. Currently, the scope of ecological assessment covers nine rivers in the
Ganga Basin and seven rivers in other basins in the country.
During its initial phase, the NCRR has prioritized ecological assessment of select major rivers and
floodplain wetlands across India. This comprehensive research focus encompasses the systematic
evaluation of riparian biodiversity status and identification of various anthropogenic pressures alongside
pollution gradients. The Centre is also dedicated to the mapping of priority stretches for strategic
conservation planning and evaluating ecological resilience to better understand the long-term impacts of
climate change on river ecosystems.
Coordination is maintained through a collaborative framework involving State Governments,
implementing agencies, academic institutions and non-governmental organizations. The mechanism for
this coordination includes organizing regional workshops, consultative meetings and dissemination of
knowledge products & research publications through both print and electronic media. This ensures that
ecological findings are integrated into the broader conservation efforts of various stakeholders.
The ecological assessment of the initial sixteen identified rivers and associated wetlands is an ongoing
process, with the scope being progressively expanded to other river systems. Findings and
recommendations derived from these studies are shared with State Governments for consideration in their
respective rejuvenation and implementation plans. Besides, under National Water Quality Monitoring
Programme, Central Pollution Control Board, in association with State Pollution Control Boards/
Pollution Control Committees, monitors the water quality of rivers and water bodies through its
established networks.
The information was provided by THE MINISTER OF STATE FOR JAL SHAKTI SHRI RAJ
BHUSHAN CHOUDHARY in a written reply to a question in Lok Sabha today.
***
ND
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