Irctc connect is not that good as I thought in my personal experience. To use the website it would be more better. The main problems are as it takes long time to do connect. The ers needs to be saved in memory card. As per my suggestions the transactions should also be saved to the irctc website. The another problem is between 8 hrs to 12 hrs we cannot book the ticket and premium trains like rajdhani and shatabdi price gets increased soon.
The following should be improved:
Anytime booking available
Website transactions saving
Some discount in first booking only by app.