no swimming sign at aanaivaari muttal waterfalls located in kalvarayan hills near attur, salem district, india

aanaivari water falls aaniavari attraction attur caution danger district flow forbidden forest hazard hills india information kalvarayan message muttal natural nature lifeguard swimming sign notice outdoor outdoors park post prohibited reserve restricted risk rock safety salem scenery scenic south spot tamil nadu tourism tourist travel village warning waterfall waterfalls aanaivaari located india