Book excerpt: 1.Income Tax—An Introduction, 2 .Important Definitions , 3. Assessment on Agricultural Income, 4. Exempted Incomes, 5. Residence and Tax Liability, 6 .Income from Salaries, 7. Income from Salaries (Retirement and Retrenchment), 8. Income from House Property, 9. Depreciation, 10. Profits and Gains of Business or Profession, 11. Capital Gains, 12. Income from Other Sources, 13. Clubbing of Income and Aggregation of Income, 14. Set-off and Carry Forward of Losses, 15. Deduction From Gross Total Income, 16 .Assessment of Individuals (Computation of Total Income), 17. Computation of Tax Liability of Individuals, 18. Deduction of Tax at Source, 19. Income Tax Authorities, 20. Procedure of Assessment, 21. Penalties, Offences and Prosecutions, 22. Appeal and Revision, 23. Tax-Planning, 24. Advance Payment of Tax, 25. Assessment of Hindu Undivided Family and Computation of Tax Liability, 26. Assessment of Firm and Association of Persons and Computation of Tax Liability, 27. Recovery and Refund of Tax, 28 .Settlement of Cases, 29. Purchase of Immovable Property by Central Government, 30. Assessment of Companies, 31. Assessment of Co-operative Societies, 32. Tax-Planning for New Business.