Originally Posted by Sammar Ellahi

An IIR must have letter of authorization from officer and inquiry must be in the respective jurisdiction. IIR must carry service card and introduce oneself and show letter of authorization to concerned entity and tell one about the purpose of visit. IIR should see that whether the NTN is properly displayed or not. If it is not IIR should ask the entity owner or representative to do so. The IIR may ask for ask for access to book of accounts whether physical or computerized. In case one is not registered IIR should just ask that for how long you have been owning this business? IIR should have taxman's eye should observe that the entity is above the tax benchmark or not. The officer may also ask for the installation of CCTV monitoring business premises. Write a factual inquiry and submit it to concerned officer, on which date and time must be properly displayed.