Final location survey for doubling of Tiruchi-Manamadurai BG section to be conducted

The section is an important route to Rameswaram through which several inter-State express trains pass; work relating to civil, signal, and telecommunication also form part of the survey

​The section is an important route to Rameswaram through which several inter-State express trains pass; work relating to civil, signal, and telecommunication also form part of the survey