FSSAI mandates the mentioning of FSSAI License / Registration number on receipts / invoices / cash memo / bills etc.
The Food Safety and Standards Authority of India (FSSAI) has passed an order on 8th June, 2021 making it Mandatory for food businesses to mention their FSSAI License/Registration Number on receipts, bills, invoices etc w.e.f 1st October, 2021.
FSSAI order can be downloaded from
https://www.fssai.gov.in/upload/advisories/2021/06/60c08b4456ef1Order_License_Registration_Mandating_09_08_2021.pdf