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)
4
there are 4 states where India share boundary with china
Jammu
west bengal
States share boundary with china are j&k, Himanchal pradesh, Uttrakhand, sikkim, Arunachal pradesh.
Not they do not share a boundary, they are on opposite sides of Africa.
No, they do not share a common boundary.
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
Nepal is bounded by India from 3 sides South, East, West. Nepal have boundary with 5 of the Indian states.They are Sikkim, West Bengal, Bihar, Uttar Pradesh and Uttarakhand. Altogether 26 out of 75 districts of Nepal have border linkages with India.
Thailand, Laos, China and Bangladesh all share borders with Myanmar / Burma
Pakistan, China and Indian states of Himachal and Punjab