EXACTLY, all the alternative routes from Ghaziabad towards get clogged from Afternoon onwards due to rush for Evening departures from New Delhi that will eventually pass through Ghaziabad only.
For people of Noida it's another nightmare altogether.
Even the Rajdhani trains going towards South are running with high availability, a halt at Faridabad would be of great help to both people as well as Railways. People of Faridabad find coming to Airport at Gurgaon more easier than going to New Delhi or Nizamuddin to catch trains. 2-3 hours is not something that can...
more... be kept aside everytime easily especially for trains departing early in Morning (Trivandrum Rajdhani, Pune Duronto, Madgaon Rajdhani etc.)
People with heavy luggages or large number of family members aren't always comfortable with going via Metro.