Indian Oil Corporation [IOC] — delay of booking gas cylinder

Address:

Karimganj, Assam, 788710

D/sir
I sri nitai das, one of the consumers of m/s. Das gas concern under karimganj dist, assam vide c/no-cx13024721 booked a refill, vide ref no-274182 on 04/10/17. But the booking cylinder is not delevered till today after more than one month.
Under this avobe circumstances i contacted with concerned distributor several times but every time i have been misguided by the aforesaid distributor.
So, i earnestly request you kindly to take necessary action and delever my booking refill at an early date and thus oblige.