Highest Largest Longest and Smallest in India List

Highest in India

Highest airport	Le of Ladhak
Highest dam	Bhakra dam
Highest gateway	Buland Darwaza (Fathepur Sikri)
Highest hydro power station	Rang Tong
Highest literacy among state	Kerala
Highest peak	Godwin Austin (K2)
Highest railway station	Ghum, Darjeeling
Highest tower	Qutub Minar
Highest stupa	Sanchi Stupa
Highest waterfall	Jog Falls (Karnataka)

Largest in India

Largest cave	Amarnath cave
Largest cave temple	Ellora (Maharashtra)
Largest church	St. Cathedral church (Old Goa)
Largest desert	Thar (Rajasthan)
Largest dome	Gol Gumbaz (Karnataka)
Largest freshwater lake	Wular
Largest GPO	Mumbai GPO
Largest gurudwara	Golden Temple (Amritsar)
Largest library	Kolkata National Library
Largest mosque	Jama Masjid (New Delhi)
Largest museum	Indian Museum (Kolkata)
Largest ocean island	Middle Andaman
Largest delta	Sundarbon, West Bengal
Largest open university	Indira Gandhi Open University (New Delhi)
Largest planetarium	Birla Planetarium, Kolkata
Largest plateau	Deccan Plateau
Largest populated city	Mumbai
Largest populated state	Uttar Pradesh
Largest residence	Rashtrapati Bhavan
Largest river barrage	Farakka Barrage, West Bengal
Largest river in South India	Godavari
Largest river island	Majuili (Brahmaputra)
Largest saltwater lake	Chilka lake, Orissa
Largest state	Rajasthan
Largest union territory	Andaman Nicobar Islands

Longest in India

Longest canal	Indira Gandhi canal
Longest bridge	Anna Indira (Rameswaram to Mandap)
Longest corridor	Rameswaram Temple
Longest dam	Hirakud, Orissa
Longest glacier	Siachen Glacier
Longest hanging bridge	Howrah Bridge
Longest national highway	NH – 7
Longest railway platform	Kharagpur, West Bengal
Longest river	Ganga

Smallest in India