3. Full Audit. Done by two auditors, one is science expert and other is religion expert (In case of NAHA we have Ph.D Food Science and Ph. D Religious Knowledge (Mufti).
4. Report writing.
5. Review on report.
6. Halal Certification.
Regardless of validity date, un-announced audits also being conducted. We try our best to make sure the Halal and Tayyabness of ingredients and process. Un intention mistakes are possible as we don't claim ourselves as God but we do IJTIHAD (hard work) to make sure no mistake process. May ALLAH accept our efforts.