Arrange the following incidents in chronological order:

1) Beginning of Gupta rule
2) Arabs conquered Sind
3) End of the Mauryan empire
4) Accession of Chandragupta Maurya

4-3-1-2

The correct answer is Option 1: 4-3-1-2

Correct CHRONOLOGY of given events:

4)- 321 BCE:  Accession of Chandragupta Maurya
3)- 185 BCE:  End of the Mauryan empire
1)- 320 CE:  Beginning of Gupta rule
2)- 712 CE:  Arabs conquered Sind