It is taxable at what rate ? myITreturn Helpdesk Updated July 10, 2016 20:25 Follow It is taxable at special rate of 30% . Tax rate on causal Income, Other source on income, Income tax In this page we explained that the casual Income is taxable at what rate as per the income tax department. Have you filed your Income-tax return yet? Click here to start now. Comments 0 comments Please sign in to leave a comment.