Answer : 3. "केरल"
Explanation :

Recently the Irrigation Department has started the third phase trial for the Pazhassi Irrigation Project, which aims to restore the water supply that has been disrupted since 2008. The canal shutters will open at 9:00 am on January 31, covering the renovated main canal and Mahi branch canal. The test assesses the condition of the canal, emphasizing public awareness to avoid specified sections while releasing water. Cooperation has been sought from local authorities, voluntary organizations and residents. A Vigilance Committee will address the concerns while ensuring collective accountability for the success of the project.