Which State of India launched the country's first digital water data bank 'Aquarium' for clean water and water security in April 2022?

விடையைக் காட்டு & விளக்கம்

விடை: (C) Karnataka

விளக்கம்

The 'Aquarium' digital water data bank was launched in Bengaluru, Karnataka in April 2022. (Verify with the official key.)