ObjectiveMany previous survey have demonstrated high incidence of burnout among anesthesiologists. This survey was aimed to estimate the incidence and to understand factors associated with burnout among cardiac anaesthesiologists in India. DesignMembers of the Indian Association of Cardiovascular and Thoracic Anaesthesiologists (IACTA) were invited. The survey consisted of 2 sections: the initial section collected demographic data, work patterns, and factors associated with burnout perception. The second part assessed Emotional Exhaustion (EE), Depersonalization (DP), and Low Personal Accomplishment (LPA) using the Maslach Burnout Inventory Human Services Survey (MBI-HSS). SettingWeb-Based Survey ParticipantsMembers of IACTA InterventionsNone Measurement and ResultsA high score on EE (≥27 and/or ≥ DP 10) identified those at high risk for burnout. High risk of burnout in addition to LPA ≤33 was defined as burnout syndrome.Of the 2,262 IACTA members surveyed, 325 (14.35%) responded. Among them, 162 (49.8%) were classified as at high risk of burnout, and 91 (28%) met the criteria for burnout syndrome.Logistic regression analysis identified factors associated with a high risk of burnout were <5 years of experience (OR-3.53), insufficient external support (OR-2.87), limited personal time availability (OR-1.96), and considering leaving cardiac anesthesia (OR-3.61). Factors contributing to burnout syndrome were <5 years of experience (OR-3.83), inadequate workplace colleague support (OR-1.84), and considering leaving cardiac anesthesia (OR-2.43). ConclusionsThe burden of burnout syndrome is high among Indian anesthesiologists. Risk factors included younger age, inadequate workplace and external support, limited personal time, and contemplation of leaving cardiac anesthesia. There is a need for sensitization of various stakeholders and institute necessary measures to reduce the burden and impact of burnout.