Indian Railways — bad food served on shatabdi express on 25.8.17

On 25.8.17
Shatabdi express arrives at agra cantt at 9.55 pm
Left at 10 pm 45 minutes late.
After ten minutes food served was cold and stale
Not worth eating
Bad curd.
It is surprising that no care is taken to serve good quality footing premium trains.
You are quick to charge dynamic fare how about increasing the quality of food served or that is not your duty. You just want to charge for but do not want to provide better quality food.
Your catering manager refused the complaint book
Dr fateh singh
Coach c 3 seat 9 shatabdi express