Nari Bikas Kendra (Mithila Art Center) is a museum, located at Janakpur 45600, Nepal. They can be contacted via phone at +977 41-620932, visit their website www.jwdconline.com for more detailed information.
I am a lover of mithila art but couldn't find my favorite tea cups. And ..since I was at the main branch of it, I think the price is little high.