The worlds longest dam is Hirakud Dam in Orissa, India.
Jog Falls is the highest water falls in India. Its total height is 253 meters (829 ft). It is located in Shimoga district, Karnataka, India.updated answer by new user:Nohkalikai Falls is the tallest WATER FALL in INDIA, its height of 335 metres (1100 ft).The waterfall is located near Cherapunji, one of the wettest places on Earth.
the sardar sarovar dam built across river narmada in hirkud.
The highest dam is butt dam. It is so stinky and called butt dam.
Koyna dam is India's biggest dam.
Idikki Dam in Kerala is India's largest and Asia'a second largest arch dam
Fontana Dam
Hirakud Dam in Orrisa
The president of India
Narmada dam located in Gujarat India .
The Hirakud Dam is the World's largest earthen dam. it is built across the Manhanadi River in India.
Ganges - Brahmaputra Delta is largest in the world. It is partially in India and partially in Bangladesh.