Dr Ranjana is professor in the department of anaesthesia at GMC Asr. She did her graduation from Maulana Azad Medical College and postgraduation from safdarjung hospital, New Delhi in 1993. She did her senior residency in AIIMS and GMC Amritsar She has many National and International publications to her credit. She is a member of ISA, RSACP, AOA . She has done fellowship in pain management.