Which of the following statements is not correct about the tank irrigation in peninsular India?

• A. Percolation of rainwater is less due to hard rock
• B. Underground water level is higher
• C. Most of the rivers are seasonal and dry up in summer reason
• D. Rainwater can be easily stored by constructing tanks

Answer: (B)

Underground water level is less in the peninsular region of India but it is high in the North region of India.