2.
When there is no profit in one year or the profit of a company is not enough to pay the fixed dividend on preference shares, the arrears of dividend are to be carried forward and paid before a dividend is paid on the ordinary shares. This is called:

4.
What do you mean by pursuit?

6.
A Director appointed to fill up casual vacancy will hold office

7.
On incorporation of a company, the Registrar of Companies, in addition to the Certificate of Incorporation, issues a unique identification number, namely . . . . . . . .