Corporate I.Tax - Query

Hi,

I have a small taxation query regarding the Income Tax payable in the case as given below:

Depreciation as per books: Rs. 512,000/-

Prov. for Gratuity: Rs.  Rs. 332,000/-   (Gratuity paid: Nil)

Profit as per P&L (FY 09-10) after taking the above into A/c : Rs. 30,000

Depreciation as per IT  (FY09-10): Rs. 400,000/-

Carried forward Business Loss - Nil

Carried forward Depreciation - Rs. 15,00,000/-

What would be the tax liability for AY 2010-11 (taking MAT into consideration).

Kindly provide calculation details.