» Longest Glacier -   Siachen Glacier
» Longest Hanging bridge -   Howra bridge

Howra bridge
» Longest Canal -   Indira Gandhi canal
» Longest Dam -   Hirakud (Orissa)
» Longest River -   Ganga
» Longest Tunnel -   Kharbude (Konkan Railway)
» Longest National Highway -   N.H. 7
» Longest Corridor -   Rameswaram Temple corridor

Rameswaram Temple corridor
» Longest Bridge -   Anna Indira                         (Rameswaram to Mandap)
» Longest River bridge -   Mahatma Gandhi Sethu
» Longest Railway platform -   Kharagpur (West Bengal)