Which service is associated with revenue collection and tax management in India?

The Indian Revenue Service (IRS) is responsible for the administration of revenue collection and tax management in India. This includes duties such as tax assessment, enforcement, compliance, and ensuring that tax laws are implemented effectively. The IRS plays a critical role in the economic framework of the country by managing the collection of direct taxes such as income tax and indirect taxes like goods and services tax (GST).

Other services mentioned do not primarily focus on revenue collection or tax management. The Indian Cost and Management Accounts Service specializes in cost accounting and financial management, the Indian Economic Service includes economists who focus on economic planning and policy formulation, and the Indian Audit and Accounts Service is involved in auditing and ensuring the proper utilization of public funds, rather than direct tax collection.

Thus, the Indian Revenue Service stands out as the key authority directly involved in revenue collection and tax management activities in India.