The Prime Minister of India
There is usually a Deputy Prime Minister.
I
The leader of the party that wins the most seats in the next parliamentary election is most likely to become the next Prime Minister.
Modi
In 1960, Australia's Prime Minister was Robert Gordon Menzies.
Imran Khan
They have a Prime Minister and a Queen. The next Prime minister could be a woman (the first female to enter the office). The Queens son will take her place next, and Denmark will have a King.
Palaniappan chidambaram
he has already quitted, but he will remain as prime minister until the next one is chosen
Unknown. My bet is on the next Liberal leader after Ignatieff.
munmoon singh