In the article titled, “Delirium after cardiac surgery: A pilot study from a single tertiary referral center.”, published in pages 76-82, issue 1, vol. 20 of Annals of Cardiac Anesthesia[1], the name of the first author is written incorrectly as “Ashok K Kumar” instead of “Ashok Kumar”.In the “How to cite this article” section the name of the first author is written incorrectly as “Kumar Ak” instead of “Kumar A”. The correct “How to cite this article” section should read as follows: Kumar A, Jayant A, Arya V K, Magoon R, Sharma R. Delirium after cardiac surgery: A pilot study from a single tertiary referral center. Ann Card Anaesth [serial online] 2017 [cited 2017 Feb 28];20:76-82.