Longest in the World | ప్రపంచంలో అతి పొడవైనవి
Longest Canal- Indira Gandhi Canal
Longest River -Ganga
Longest Tunnel -Kharbude (Konkan Railway)
Longest Dam- Hirakud (Orissa)
Longest National Highway -N.H. 7
Longest Railway Platform -Kharagpur (West Bengal)
Longest Temple Corridor- Rameswaram Temple Corridor
Longest Hanging Bridge- Howra Bridge
Longest Train Service- Himasagar Express
Longest Bridge- Anna Indira (Rameswaram to Mandap)
Longest Glacier -Siachen Glacier
Longest River Bridge - Mahatma Gandhi Sethu
