Indane LPG Refill — LPG REFILL BOOKING

Address: Madhya Pradesh

MY INDANE LPG CONSUMER NO.OI-3533 AT M/S.OM INDANE GAS AGENCY,RANJHI,JABALPUR,MADHYA PRADESH. DEALER DID NOT BOOKED MY NUMBER SAYING
20 DAYS NOT PASSED SINCE LAST DELIVERY OF LPG REFILL.
LAST DELIVERY PERIOD AFTER LAST BOOKING WAS 21 DAYS.(BOOKED ON 26JUL,GOT ON 14 AUG)
WHAT IS DEFINITE PERIOD(DAYS) TO GET REFILL CYLINDER AFTER BOOKING DATE.
IF I GET THE REFILL CYLINDER AFTER 20DAYS ,OR, MORE THAN 20 DAYS,CAN I BOOK FOR 2ND CYLINDER AFTER 20DAYS OF LAST BOOKING.