1) India invaded Kashmir , State of Hyderabad in 1947,
2) India invaded state of Travancore in 1949
3) India invaded a small peaceful country Sikkim in 1975 and Tibet in 1947
4) India invaded Nagaland, Mizoram, Manipur. None of these NE states joined Indian Union voluntarily. Most of the people in these state see Indians as invaders
5) India forcefully invaded Goa, Damman and Diu and Dadra and Nagar Haveli, Pondicherry
6) India is forcefully occupying Punjab (Khalistan) and Tamilnadu
7) Tried invading then East Pakistan (Now Bangladesh) , Sri Lanka, Pakistan and Myanmar