i was at rockville past summer for 3 months for my internship. i stayed at a black man's house - very honest and nice person. the area i stayed was great - safe, green and just awesome. i paid 450 a month for rent and shopped at nearby groceries for food (cooked myself - way cheap and healthier). it was quite expensive compared to here (provo) but the company paid me well.

i think few nepali people live at germantown but not sure if there's a community in this area. but there's definitely one in baltimore.

where will you be working btw? they also have a pretty good bus and metro connections around rockville and bethsda.