The correct answer is D) All of the above.
ICAR-Indian Institute of Water Management (IIWM) is a premier national institute for research, education, and training in water management. It was established in 1986 by the Indian Council of Agricultural Research (ICAR) and is located in Bhubaneswar, Odisha. The institute has a mandate to undertake research on all aspects of water management, including irrigation, drainage, flood control, and water quality management. It also offers postgraduate and doctoral programs in water management.
The Central Water Commission (CWC) is a statutory body under the Ministry of Water Resources, River Development and Ganga Rejuvenation, Government of India. It was established in 1956 with the objective of planning, coordinating, and implementing water resources development projects in India. The CWC has a wide range of functions, including survey, investigation, and planning of water resources projects; construction and operation of water resources projects; and flood control and management.
The Irrigation Department, Government of Telangana is responsible for the planning, development, operation, and maintenance of irrigation systems in the state of Telangana. The department has a wide range of functions, including survey, investigation, and planning of irrigation projects; construction and operation of irrigation projects; and water distribution and management.
All three institutions play a vital role in irrigation research and technology development in Telangana. They undertake research on various aspects of irrigation, including water management, irrigation systems, and irrigation technologies. They also develop and promote new irrigation technologies. Their research and development activities have helped to improve the efficiency of irrigation systems and to increase the productivity of irrigated agriculture in Telangana.