Way to go Son.Dont expect overnight publicity..Like the guys said,try houstonnepalese as yo channel first.find out any nepali events around there and attend each of those with your business card or advertising pamphlets....I donn know how practical and feasible it sounds but i did this for one indian guy to expand his business.make business card and deliver it to the every mail box of potential customers.here potential customres means nepali folks,south asian folks.I would highly recommend ya to add some more stuffs on your menu...be pratical bro and good luck!!