west bengal
No, Bhutan shares a border with India and China.
Jammu
China and India
There are 3 states & all of them share their land boundaries with 3 other countries-Arunachal Pradesh (shares boundary with Bhutan,China & Myanmar) West Bengal (shares boundary with Nepal,Bangladesh & Bhutan) Sikkim (shares border with Nepal,China & bhutan)
China and India
to begin with none of the Indian states are following but all may be leading & the only Indian states that do share border with assam are the other 6 of the 7 sisters beyond the chicken neck so if the neck truly leads to the head & the head is leading the chicken east as it seems then all the states to the west of the chicken neck appear to be the following states & in that case all of the following Indian states do not share border with assam
Nagaland ,Arunachal Pradesh , Manipur and Mizoram
bhutan, china and myanmar.
The states in the region that share an international border are [insert specific states that share a border].
Pakistan, China, Nepal, Bangladesh, Bhutan, Myanmar.
Alaska and Hawaii are the only two states that do not share a border with another state.