16204 Tirupati–Chennai Express

From Oct 2025–Oct 2026 · within 15 min counts as on time.

• Tirupati

  usually on time
  95%
• Renigunta Jn

  typically 14 min late
  58%
• Puttur

  typically 23 min late · 3% over an hour
  33%
• Ekambarakuppam

  typically 3 min late · 3% over an hour
  87%
• Nagari

  typically 23 min late · 3% over an hour
  33%
• Tiruttani

  typically 23 min late · 3% over an hour
  33%
• Arakkonam

  typically 26 min late · 3% over an hour
  29%
• Tiruvallur

  typically 29 min late · 4% over an hour
  26%
• Avadi

  typically 32 min late · 4% over an hour
  23%
• Perambur (Chennai)

  typically 30 min late · 4% over an hour
  25%
• Mgr Chennai Ctr

  typically 10 min late
  79%