Jiomart — Short delivery of items Order no.[protected]

Against the 57 items that i had ordered, 20 were not delivered however it is showing as delivered. I have raised multiple complaints with no resolution in sight. Call ticket number provided was [protected]
Order number is[protected]A
Jio mart has lost one loyal customer permanently.
The complaint has been raised on 6th Sept 2022 and its been more than a month that this is not resolved.