Indian Railway Catering & Tourism Corporation [IRCTC] — water leaking in compartment

My name is aarush mahar. My pnr is [protected]. Traveling in be1, 43, from mumbai central to new delhi. It is raining in mumbai and nearby areas and rain water is coming inside from windows and ac panel.ac is switched off. I would like to know the full detail of maintenance of coaches. What railway is doing about daily maintenance checks of coaches... My contact detail is [protected] and i would like to hear about this problem from a recognised and responsible railway official...