1. You shall have to clarrify about the 5 years break in career,
2. Will she rejoin the same company where she worked after 5 years?
3. Or she has just resigned from her service and told you that she will start working after 5 years,
4. However, she can claim maintenance even staying under the same roof, more so when the property has been jointly owned by you,
5. She can not claim any maintenance since she was employed and also is capable of earning and maintaining herself, being highly qualified,
6. In any case, you shall have to provide for your child's maintenance jointly with your wife.