Wife refuse to go along with husband working in a foreign country

Husband got a job in foreign country. initially he goes alone. after one year he finds family life is possible. as there are so many Indian family living their family life. he feels alone and asks his wife to shift to foreign country with a kid who is studying 6th. wife refuses to go to foreign country saying chid education. husband asks her to take passport so that at least during vocation of two months she and kid can stay for atleast two months, for which she refuses. like this for seven years she refuses. in between husband ask his brother in law to take passport. passport has been processed and passport officer wants husband's passport. when the husband came to India he asks wife shall we go to passport office to complete the process, which she says no need of passport and as she dont want to accompany her husband to foreign country. husband wants to know whether this is act of cruelty and divorce can be applied. ok husband wants to give her maintenance only he wants she has no rights as a wife. please advise