Tax deduction at source on lottery winnings requires prescribed withholding rates and compliance with payment and reporting rules. Payers must deduct tax at source on lottery and crossword puzzle winnings above the monetary threshold at prescribed rates that vary for persons and companies, with an alternative higher computation if winnings form the recipient's total income; deductions cover cash prizes plus the value of prizes in kind when cash is paid, are made on payment of each instalment, rounded to the nearest rupee, and must be remitted promptly to the Government with issuance of prescribed certificates and quarterly filing of deduction statements.