Is MQM's Chief Altaf Hussain Handicapped ?

Is Video Ko Dekhiye Aur Ibrat Pakriye by UNewsTv The above video shows that Altaf Hussain can not walk on his legs. He is helped by his workers to make him sit, while he addresses his workers. In the back ground Altaf Altaf slogans can be heard. Either he actually became crippled or he is too sick that he can not walk on his own feet. Watch the video