While at the national level, area under surface irrigation has been increasing, in Tamil Nadu, it has been declining. There is an increased reliance on groundwater sources of irrigation. This highlights the need for improving quality and reliability of canal irrigation in order to increase net...

Few large irrigation projects in India have been as elaborately planned as the Sardar- Sarovar Project (SSP), incorporating as it did the lessons of decades of irrigation project design and management. The project was to blaze a new trail in farmer-participatory irrigation project design and...