Compare this with Devanagri Sanskrit Script. The differences and similarity are like comparing Bengali, Punjabi, Marathi and Gujrati Scripts.
Then check Devnagari-like Script under Hammurabi posting.
Picture Courtesy/Source - Wikipedia.
See other articles at Wikipedia (and then search for Amu Dariya and Suryia Daryia Posting - Hammurabi - The Sun-Moon King of Babylonia).
http://en.wikipedia.org/wiki/Tushara_Kingdom
http://en.wikipedia.org/wiki/Transoxiana
http://en.wikipedia.org/wiki/Saka
http://en.wikipedia.org/wiki/Xinjiang
It is mentioned that it was part of Jammu, Kashmir and Ladak kingdom at one time.