Indian Oil Corporation [IOC] — validity expired cylinder

Address:

Bangalore, Karnataka, 560079

Indane supplying expired cylinders to customers, i have received refilled cylinder last sept'2018, with labeled c18, as per my knowledge c18 is the expired date of cylinder which shouldn't not be used after sep'2018, but they are distributing such cylinders in end of september, now that cylinder watcher has gone, and couldn't use., when we called himu, they came and replaced.
We have good opinion about insane, but such issues makes us deviate from,

Refilling persons has to check validity of cylinders and fill.