The Chairperson, Central Board of Direct Taxes (CBDT) is the senior-most IRS (IT) civil servant in the Government of India. The Chairperson of CBDT is the Special Secretary to the Government of India and also cadre controlling authority of the Indian Revenue Service (Income Tax). The CBDT Chairperson is a special secretary and reports to the Revenue Secretary of India.He is placed equivalent to officers of the rank of Lieutenant-General, Vice-Admiral or Air Marshal, CBI Director and Deputy Comptroller and Auditor General in the Order of Precedence.