FYI, some of them have already left Canada too. So they came to Canada under the favoritism or scholarships provided by Canadian International Develop Agency (CIDA), went to Nepal, did a few manipulations, and returned here immediately as they were already admitted to universitites. So basically, this time they played with the goodwill of the Canadian and Nepalese govts. Nextly, they got Canadian citizenship (yeh, they still retain their nepalese ones) and because canada is more like a socialist country and taxes are pretty high, but there is a kind of favoritism if a canadian chooses to go and work in the USA, some of them have now played upon the goodwill of the Canadian and the USA governments and are working in the USA as Canadian citizens. But, again, its not only those 9 cartoons. I personally know a few more who are doing their phd or masters in the USA or Japan or Thailand or somewhere in Europe while still keeping their status as teachers of pulchok campus. Whether they will return depends on-whether they will get a better opportunity outside. That is pefectly fine, one has a right to choose- but my opinion is if you are choosing then choose as a chooser, dont occupy your position in the pulchowk campus. some of them are very close friends of mine and some of them have even applied for canadian permanent residency. So, nepal yestai ho sathi haru... keep rolling...