1. Scientist, Indian Institute of Soil and Water Conservation, Research Centre, Sunabeda, Koraput, Odisha 763002, India (corresponding author).
2. Principal Scientist, Water Technology Centre, Indian Agricultural Research Institute, PUSA, New Delhi 110012, India.
3. Scientist, Indian Institute of Soil and Water Conservation, Research Centre, Sunabeda, Koraput, Odisha 763002, India.