If your immediate goal is to earn good money risk-free, and a stable income in Nepal within a space of a few quick years, and you happen to be a well educated Nepali, I recommend you join the non-profit sectors (basically I include non profit donor funded Non Governmental Organizations, multi lateral agencies and the aid industry in Nepal, in this category).
Here are some of my opinionated observations. Take with a BIG pinch of salt! 🙂
Generally,
You will earn at least two times more money in the same period in an INGO as you would in most private business in similar positions in Kathmandu. (Safe bet: you will earn much more)
You will get to travel at least four times more. (on average)
You generally work much more hours per week in your business than the 5 day a week, 9 to 5 job in the international non-profits.
You will have more holidays and free time working for an INGO than in a private business.
You have more exposure to international circles and networks (which comes handy in any career moves or further education).
The pressures of working in an INGO may be much relaxing than in