TDS or Tax Deduction at Source, as the name implies, aims at collection of income tax at the very source of income. It is essentially an indirect method of collecting tax and works on the concept of taxing actual payments, or booking of payables, whichever is first.It is a crucial tax collection mechanism where tax is deducted directly from various income sources, such as salaries, interest, dividends, and payments to contractors. This system ensures that tax is collected as income is earned, promoting timely revenue for the government and reducing tax evasion. TDS simplifies the tax process for taxpayers, as it automatically deducts the required amount, which is then deposited with the government.