Live in relationship with married man

A Man is married (but not having any kind of relationship with his wife) even not living together too, once in a week or fortnightly just one hour visit to his home to see his children, given regularly financial help to fulfill their first wife’s and children’s all requirement but living with divorcee woman from 1 year. Now both (second woman and man) plan to settle down their personal life. Is there any possibility in law for the couple? I requires few answers from man front: 1. If wife is only interesting in property and legal materialistic life in that case what should man do? 2. If wife is not interesting in husband’s only they are socially together for name of husband in that case what man can do? 3. Marriage relationship is very precious to live life together and longer for both gender morally, socially, physically and financially in that case if woman cannot be with her husband what man can do? 4. Many of man facing all above problems but there is no such provision in Indian law to dwell this situation what should man can do? Appreciate all suggestions and views on this topic.