According to reports, younger brother of superstar Aamir Khan, actor Faisal Khan, has been missing from his residence in Mumbai for two days.

Faisal Khan, who has worked in Hindi films like Mela and Madhosh, was undergoing treatment for schizophrenia.

Reports suggest that Aamir's mother and sister have urged the Mumbai police commissioner to trace Faisal.

According to sources, last month Faisal apparently wrote a letter to the Police Commissioner alleging that his elder brother Aamir was mentally torturing him at his home.

Apparently Faisal had gone into a depression after separation from his wife.