Hey jivan yatri, sorry nobody posted anything.....I just saw your thread. Parking is boston is pretty expensive...it varies from 10-30 or even more. Parking is very limited so make sure u go to the side streets. Boston will be really cold and full of snow in december so drive carefully.Bring your warm coats too hehe! It's not the best time to visit boston though....summer and fall are really pretty..but if u like snow that's fine! I am not sure about the nepali gatherings but u can check this website time to time.....I think they update time to time! "Sophia's" in fenway is pretty good for salsa! I don't think boston has any nepali restaurant....it sucks...but they do have three tibetan restaurants...I go there when I get a craving for momos...let me know if u are interested....but there are other great options if u prefer similar to nepali food...like "HELMAND" in cambridge is afgani restaurant...it's very similar to nepali and it's one of my favourite. Boston is really beautiful city to walk and enjoy. I love harvard square, downtown(especially boston common, newbury st(fancy shopping stores), North end (italian town) go get a mocha and tiramisu and yummy food there...good options. Cape cod (2 hrs. away) but it might not be that interesting in cape cod when it's snowing. Hope it helps...let me know if u are looking for other good restaurants!! Enjoy!