RTO Code Arunachal Pradesh Arunachal Pradesh vehicle registration code Itanagar AR01 Itanagar AR02 Tawang AR03 Bomdila AR04 Seppa AR05 Ziro AR06 Daporijo AR07 Along AR08 Pasighat AR09 Anini AR10 Lohit AR11 Changlang AR12 Khonsa AR13 Yingkiong AR14 Kurung Kumey AR15 Roing AR16