HP Gas
Cylinder not received

I have booked the HP cylinder and they said that i will receive the cylinder in twenty days, but it has been 25 days and i didn't receive the cylinder yet.

Consumer number is. 608470

Phone number is 0877 2286357

and my address is

C.M.Nath,

Flat No. 11,

Rajesh Apartments,

Giripuram,

Tirupati - 517501.

Chittor dist, ANDHRA PRADESH.