(a) on the first Rs.3,00,000 of the book-profit or in case of a loss Rs.1,50,000 or at the rate of 90 per cent. of the book-profit, whichever is more;(b) on the balance of the book-profit at the rate of 60 percent.
Open the Income Tax software - Go to Transactions → Business & Profession Income option given in the menu bar
Under Business and Professional Income, Go to Remuneration U/S 40b → enter partner details and click on calculate button
Now Go to Transactions → General Information BS/ P& L → Other Information 2 and Save the details.