Mental problem. And whom to contact?

He is suffering from dipression since last 1 years and need to diagnose asap. Our arrange marriage has happened last year and I am able to find some of her issues- 1. No Relationship understanding 2. He thought he is superior tha me, I belong from village and my English is not so good...I am a educated girl and before marriage I live in metro city But he is saying you are not working. ...you don't know how to speak english 3. Negative thoughts 4. We have a 1 son 5. Weak decision power 6. Most of the time we didn't talk to each other 7. He hate my family because they are less educated comparison of his family 8. he has an attachment with his mom 9. Obsession 10.my mom skin color is dark...so he have a problem with this thing also 11. He is always saying you people are villagers...I hate villagers. Please suggest how to proceed and whom to contact? Request you to please keep this confidential