Dr. Arun Kumar Singh is a General Medicine Doctor / Internal Medicine Doctor practicing in Jaipur, specializing in the field of General Medicine / Internal Medicine. If any of the displayed ...

Arun Kumar Singh, former chairman of oil refining and marketing company BPCL, was on Wednesday appointed chairman and managing director of ONGC — the first instance of a retired person being appointed ...

NEW DELHI: The government on Wednesday appointed Arun Kumar Singh, former chairman of oil refining and marketing company BPCL, as chairman and managing director of Oil and Natural Gas Corporation ...