I think first express train taking vri cupj stretch from Bangalore nearly 16 years of after Gauge conversion. great SR/swr railways for alternate route to velankanni .if introduce new weekly or Bye weekly as Vlnk njp tvr mv cdm cupj vri sa dpj hsra to sbc/ypr that will be helpful for cuddalore nagapattinam dt people. considering ypr pdy(16573/16574) slots upto vri and remaining not problem.