The state government is praying for rain and experts doubt monsoon will be below normal this year. Weather anxieties apart, what this could mean is this: Bengaluru could face water scarcity even as early as August. The government, however, says come what may it will ensure there is enough drinking water for Bengaluru. The Krishna Raja Sagara (KRS) that supplies water to Bengaluru is witnessing poor rainfall and every passing day gives signs that there will be acute shortage of water in the middle of the year. According to Water Resources Minister MB Patil, the KRS, which should have received 34 tmc ft water by June has…