Dikshit had gone to the Escorts Hospital for a "routine check-up" but was instead admitted there, the sources said.
She underwent an angioplasty procedure at the same hospital on November 27.
A stent was put in the right artery of the 74-year-old chief minister. She was admitted to the hospital on November 26 evening after she complained of fatigue and throat infection.
New Delhi: Delhi Chief Minister Sheila Dikshit was on Friday admitted to a private hospital here after she went for a check-up, informed sources said.
First Published: Friday, December 07, 2012, 22:18