Consider the following statements regarding Alexander’s invasion of Punjab:
1. Alexander defeated King Porus in the Battle of Hydaspes in 326 BCE.
2. The Greeks referred to Punjab as ‘Hindush.’
3. After Alexander’s death, Punjab became part of the Seleucid Empire.
4. The Mauryan Empire never controlled Punjab after Alexander's invasion.
Which of the above statements are correct?
1
Only 1 and 2
2
Only 1, 2, and 3
3
Only 2 and 4
4
1, 2, 3, and 4