Yes sir. Already there is rush in this train because of Alakkudi and Budalur people(they have poor connectivity in road). now in addition bus hike make it worst. It rush ups at Nagapattinam itself. prevously rushed in nidamangalam or koradacheri. wen tj-tpj MG service exist, there were plenty of passengers. Every two hour had a demu or pass. nw it greatly reduced. so, they hav 2 depend on few trains. I suggest IR to double the track by replacing waste MG track and restore all passenger services. It also helps regulate fright traffic to karaikal and nagapattinam port. And since Tj-tpj comes under mainline. more trains can be diverted or introduced in this route without any problem.