Abhi:
Scholarships are NOT automatically taxable income. If the scholarship covers only tuition, fees, books, supplies and equipment needed for the courses at the university,
then it is completely tax-free.
If it also covers the cost of room and board, the room and board portion of the scholarship is taxable income.
Also, if you are required to work as a condition of the scholarship, then a part of the scholarship is considered earned income and is subject to income taxes.
More detailed information can be found in IRS Pub 970, which can be downloaded from
Internal Revenue Service.