In 648, Tang Taizong sent Wang Xuance to India in response to (Buddist converted) Harshavardhana sending an ambassador to China. However once in India he discovered Harshavardhana had died and the new king attacked Wang and his 30 mounted subordinates. Wang escaping to Tibet and then mounting a joint of over 7,000 Nepalese mounted infantry and 1,200 Tibetan infantry and attack on the Indian state.
- United Left Front (Marxist-Leninist-Maoist.Centre)
- Samyukta Samabeshi JanaMorcha/Left Front
- Workers & Peasants or Majdoor Kisan
Nepal's Maoists have been considered as a terrorist organization by the United States.