In 1928-29, the aged girders have been replaced by new types. The route was one of several earliest for being electrified, masts had been erected to hold the overhead traction Call wires. In 2007, picket sleepers were being replaced by steel channel sleepers. The illustrious journey of about a https://nainibridgenewlight63074.blogdigy.com/the-best-side-of-allahabad-bridge-30679511