If one person has shifted jobs during the year then their are more likely chances of tax payable as both companies had not dedcuted TDS on whole years income. Hence calculation of tax is very crucial in such cases.

Capital gains is the most tricky part of Income Tax Law. If not properly dealt it can result in huge tax liabilities. Hence it is necessary to get the calculation done from a expert.

Many tax payers receive retirement benefits on retirement. Many of these amounts are treated differently in tax computation. As amounts received are large, one should always consider professional help in such cases.

When one receives a income as a professional or business income or as 194j, 194c then he or she must consult professional for tax filing as it involves complicated tax calculations.