Question

how was the Pamban Bridge constructed at old times without no​

Answer 1

Pamban Railway Bridge is the oldest and the longest railway bridge in India. The Pamban Railway Bridge on the Palk straight links Pamban Island to the mainland India. Construction of Pamban Viaduct started in June, 1911 and completed in June, 1913, the Scherzer span started in July, 1913 and completed in Dec.'1913.