This is a list of the tallest structures in India. The list contains all types of structures that stand at least 250 m (820 ft) tall. South of INS Kattabomman, there are 2 radio masts with an umbrella antenna situated at 8.378479 N 77.744043 E and 8.375069 N 77.755834 E, which may have a height between 450 and 500 metres.