In which language were the Ashokan inscriptions written in Afghanistan?

Aramaic and Greek

The correct answer is Option (3) → Aramaic and Greek

Most Asokan inscriptions were in the Prakrit language while those in the northwest of the subcontinet were in Aramaic and Greek. Most Prakrit inscriptions were written in the Brahmi script; however, some, in the northwest, were written in Kharosthi. The Aramaic and Greek scripts were used for inscriptions in Afghanistan.