Indian Revenue Service (Customs and Indirect Taxes)
The Indian Revenue Service (Customs and Indirect Taxes) is a part of central civil service of the government of India. It is a part of the Indian Revenue Service and functions under the Central Board of Indirect Taxes and Customs, Department of Revenue of the Ministry of Finance.
Source: Wikipedia — Indian Revenue Service (Customs and Indirect Taxes) (CC BY-SA 4.0)