dudhsagar waterfall on the mahadayi river in goa, south india, crescent d valley, surrounded by pristine forests, railway

dudhsagar waterfall goa mahadayi river south india valley pristine forests bridge railway crescent shaped surrounded panaji belagavi vasco gama rail road train madgaon bhagwan mahaveer sanctuary mollem national park western ghats arabian sea kulem castle rock travel waterfalls stone cascade mountains landscape nature rocks canyon tree forest water fall natural mountain scenery view