Stroke Recovery Psychiatrist in chennai/trichy

Hi, My dad (65) had a stroke 1.5 years before and was paralyzed on left. Though he is able to walk , do his own chores inside the house, it's really difficult to keep him motivated to move forward. He sleeps most of the day and watches TV. He also bursts into tears then and now which is heart breaking. I am afraid he has clinical depression. He used to be a really active person before the stroke. Please can anyone suggest good psychiatrist in chennai/trichy for counseling? Would be great if they can counsell my mom(60) as well who is the primary care giver right now.