The correct answer is: d) All of the above.
Community-based irrigation projects are a type of irrigation system that is designed, built, and managed by local communities. These projects can be very effective in ensuring equitable water distribution, building local capacity, and enhancing sustainability.
One of the main benefits of community-based irrigation projects is that they can help to ensure equitable water distribution. In many parts of the world, water resources are scarce and unevenly distributed. This can lead to conflict and competition over water, particularly in areas where there is a high population density. Community-based irrigation projects can help to address this issue by providing a mechanism for local communities to manage water resources in a fair and equitable way.
Another benefit of community-based irrigation projects is that they can help to build local capacity. When local communities are involved in the design, construction, and management of irrigation systems, they develop skills and knowledge that can be used to improve their livelihoods in other areas. This can lead to increased economic development and social well-being.
Finally, community-based irrigation projects can help to enhance sustainability. When local communities are involved in the management of irrigation systems, they are more likely to take care of the system and make sure that it is used in a sustainable way. This can help to protect water resources and ensure that they are available for future generations.
In conclusion, community-based irrigation projects can have a number of benefits, including ensuring equitable water distribution, building local capacity, and enhancing sustainability. The government of Nagaland is right to promote these types of projects.