Hi.... It appears to be a complex case of ageing, mental illness (psychosis, etc.), and neurological/physical health condition (BP, etc.) occurring simultaneously. It becomes hard to deduce anything without examining the patient. So, I suggest you to take a second opinion face-to-face and not online. IHBAS is a good institute/hospital in Delhi, otherwise NIMHANS Bangalore is best to seek professional advice and support.
Next Steps
Seek face-to-face consultation in a mental health institution like NIMHANS, IHBAS, etc.
These institutes have all kinds of health care departments like Psychiatry, Neurology, Clinical Psychology, etc. that creates an integrated approach to treatment.
Health Tips
Mr. Gunjan Maithil
Senior Psychologist
Cell: nine six seven one three zero three one three four
Website: https://gunjanmaithil.wixsite.com/therapy
App: http://wix.to/fECHB08?ref=cl