The Ways of Proving Najāsah
Issue No.136- There are three ways to prove the najāsah of something:1. If one is sure that something is najis; but if one presumes that something is najis even if it is very likely, it will not be sufficient. Therefore, eating in public places that one sometimes strongly suspects to be najis, is allowed, unless one is sure about their najāsah.2. If the one who is in possession of something such as a landlord, salesperson or a servant says that it is najis.3. If two just persons or even one testifies so.