The hatred against India skyrocketed after Maoist Leader Prachanda delivered an anti-India speech in Khulamanch after he resigned from his PM post. Nepali people say they hate the Indians because of border encroachment, and they take that hate against the poor Indian people migrating to Nepal who are seen selling chatpate and panipuri. While they cannot do anything to the Indian politicians who are responsible for border encroachment, they take out the anger on poor Indian migrants and indian football team. So, its like they take out the Indian Government's anger on Indian people.
Even our Nepali politicians are the ones who fueled Indian intervention in Nepal, so, people also hate politicians. Now, if we hate Indians because of Indian politicians, why don't we hate the Nepalis because of Nepali politicians?