Hi freinds
The following site shall be of help
http://www.ynithya.com/taxcalc/..
In simple terms first calculate the taxable income
Basic - Fully
Conveyance - Exempted upto 800/-pm
HRA - Exempted upto certain condition
Calculate total taxable salary.
next 1 lac employee can invest in 80C. Contribution to PF, LIC and certain other things.
Thus from the balance taxable salary, upto 1 Lac is free. Tax will be charged for Next 50,000/- upto 10%, Next 1 Lac upto 20% and Next 1 Lac and above 30%, Please note that 2% education cess shall also be charged on all.
Also reduce Professional tax deducted and income tax if deducted.
I hope this will be simple and useful
Thanks
Ravi