Doubt in calculating Mutual Fund Dividends?

I have 1000 units of Reliance Diversified Power Sector MF. Current NAV is Rs.50 . On 17-Aug-2007, this MF has declared a Dividend of 30%. Will the Dividend be calculated on the Face Value of the MF (which is Rs 10) or on the Latest NAV of the MF (which is Rs 50) ? In other words, will I get 30% of 10000 or 30% of 50000 as dividend ? Please advice.

This is regarding calculating Income Tax on Income earned between 01-04-2008 & 31.03.2009 ie AY 2009-2010?

My Father in Law has received following Income between 01.04.2008 & 31.03.2009.

He is Not a Senior Citizen & has no other Income

Salary : INR 4,26,420.00

Value of Perks u/s 17(2): INR 3,537.00

Investments Qualifying under
Sec 80 C ie (PF+PPF+LIC Prem) INR 1,14,610.00

Payments qualifying under
Sec 80 D INR 5,052.00

Interest Income INR 2,47,364.00

Dividends on Shares INR 82,000.00

Pls advise his Tax Liability showing how it was calculated