What r the meanings of the following terms?

1. National Stock Market
2.International Stock Market
3.Sensex
4.Nifty
5.List of 30 companies in Sensex today.(Please mention the date).

This is for my project on shares and dividends.I tried to find information but i didnt get any.Pls help me?

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

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