New Delhi:Former vice president Jagdeep Dhankhar was admitted to AIIMS here on Wednesday after he fell unconscious during his morning walk, sources said. Details about his health condition were not immediately available. AIIMS authorities have not issued any statement so far. The 75-year-old former Rajya Sabha chairman has been admitted to the hospital's cardio-neuro centre and is currently under the care of the department of cardiology for medical evaluation and treatment, the sources said.