India's mission since 1960's to annex Nepal originally by bullets did not come true. Now they have changed their strategy and are on their way to annex our country by ballots.
Most of our politicians post 1990's revolution were previously educated in India mainly in Patna and Banaras some were even bought by RAW. GP Koirala was the worst of all for having distributed hundreds of thousands of citizenship to Indian nationals living at the border.
The open border with India definitely needs to be closed. It may make life harder for nepalese migrant workers in the beginning. But the government and the business leaders of Nepal will need to find ways to develop nepal's economy so that the need to migrate will diminish.
And this is my personal opinion, as a nepali, each and every one has to try to make some effort to listen and watch our own music and movies. We need to make individual efforts to cultivate our own culture. Money spent watching a hindi movie is money taken away from nepalese movie, nepalese economy.