Who is an Assessing Officer? Who is an Assessing Officer?

​He/She is an officer of the Income-tax Department who has been given jurisdiction over a particular geographical area in a city/town or over a class of persons. You can find out from the PRO or from the Departmental website http://www.incometaxindia.gov.in about the officer administering the law which could be based on your geographical jurisdiction or the nature of income earned by you. One can also before section section 2(7A) of Income tax Act.