16176 Vellankanni–Chennai Egmore Express

From May 2026–Oct 2026 · within 15 min counts as on time.

• Vellankanni

  usually on time
  100%
• Nagappattinam

  typically 8 min late
  95%
• Nagore

  typically 5 min late
  95%
• Karaikal

  usually on time
  90%
• Thirunallaru

  typically 13 min late
  67%
• Peralam

  typically 22 min late
  34%
• Mayiladuturai Jn

  typically 20 min late
  38%
• Sirkazhi

  typically 21 min late
  36%
• Chidambaram

  typically 24 min late
  31%
• Cuddalore Port Jn

  typically 43 min late · 6% over an hour
  17%
• Villupuram Jn

  typically 13 min late
  63%
• Chengalpattu Jn

  typically 18 min late
  42%
• Tambaram

  typically 16 min late
  47%
• Chennai Egmore

  usually on time
  97%
• Melmaruvathur

  typically 14 min late
  55%
• Thiruvarur Jn

  typically 18 min late
  42%