Indian Railways — my coach and seat not clean very dusty 2 ac coach

Address:

Pune, Maharashtra

I travelling to train no 12493 pune nzm ac sup exp but my coach is a2 and seat no 43 and coach is very dusty nd my seat not clean tea n food n my seat mosquito in seat many more 2ac compartment this condition i can't believe that compare to 3ac i pay fare almost 50% extra to 2ac n i expect clean coach n seats n bathroom as well pls take a action indianrailway