Thanks guys. Well the 'problem' is, my family is here. So I don't really need to worry about calling Nepal myself. I just wanna make calling Nepal a hasslefree task for my mom. I mean, I wish to make sure that myself or my Dad didn't need to be home when she wanted to make a phone call.I use Viber,Skype and Facebook to keep in touch with my friends and relatives. 

What exactly is vonage? Is it like a telephone set or is it similar to magicjack? I took magicjack to Nepal when I was there almost 2 years ago and man, it was annoying as hell.