Srirama swamy gas ajency from ghanpur provides unsatisfactory services, my cynder refill booking date is 02/05 till now they are not transport the new cylinder, and contact numbers are not working, if working Mobile is ringing but they are not responding

Sir I gas booking date at 5/6/2018
As on date 13/6/2018 not receive
Distributor cell no switch off
And driver no also not reponce ple clear our problem