Which of the following statements is correct regarding the problem of succession in the Mughal Empire?

1.The Mughal Empire did not follow a fixed rule of primogeniture, and several princes could claim the throne.

2.Mughal princes were often appointed as provincial governors, which provided them administrative resources during succession struggles.

3.Court nobles and political factions sometimes supported different princes during succession conflicts.

4.The Mughal political system generally operated with a legally recognized and binding heir during the emperor’s lifetime.