Which one of the following indicates the correct chronological order of the events in modern Indian history?

Which of the following is in correct chronological order?

Which of the following events was the last in chronological order?

Which one of the following is the correct chronological order of the battles fought in India in the 18th Century?

Of the following events, which stands third in chronological order?

With reference to the invaders in ancient India, which one of the following is the correct chronological order?