[Resolved]  Voltas — ac service issue

I'm doing complain for ac service no. Request no [protected] assigned to engg anil, phn [protected]. Share 3831 if satisfied or 8383 i[censored]nsatisfied. For help call [protected].

But device person no service my ac and all dust in ac cooling 0, /' and he ask service done why he ask without washing service done only window clear with cloth and done his name anil -[protected]