4. 80DD
Qualifying products: Expenses on the medical treatment of a dependent who is a person with a disability
Mandatory requirements: Certification by a medical authority
Who can avail the deduction: Resident individual or HUF
How much: Up to Rs 50,000, or up to Rs 75,000 if the dependant is a person with severe disability
5. 80DDB
Qualifying products: Expenses on the medical treatment of a specified disease (cancer, AIDS, neurological diseases, chronic renal failure and more)
Mandatory requirements: Certificate in Form No. 10-I to be submitted along with the income tax return form. Deduction is available if the amount is actually paid for treatment
Who can avail the deduction: Resident individuals or HUF
How much: Rs 40,000 (if the person treated upon is less than 65 years of age), or Rs 60,000 (if the age of the person treated is 65 years or more)
Image: Indian taxpayers file their income tax returns at a special income tax filing facility at Pragati Maidan in New Delhi on July 29, 2007. Photograph: Manpreet Romana/AFP/Getty Images
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