Submitted by examrobotsa on Thu, 01/01/1970 - 05:30 Tank irrigation is commonly found in South-Central parts of India. What could be the reason ? 1. Insufficient shallow ground water 2. Rocky plateau with impervious surface depression 3. Undulating terrain helps in accumulation of rain water in depression or man-made tank Select the correct answer using the code given below :1 only 1 and 2 only2 and 3 only1, 2 and 3stats: 0,1240,992,112,400,504,1216