Congress President Sonia Gandhi after being discharge from hospital was again admitted on Wednesday to Sir Ganga Ram hospital.
Gandhi, admitted to the hospital on Wednesday evening, will be there for at least two days, according to Congress sources.
She was discharged on Sunday and was advised to come for further evaluation of her condition this week.
She fell ill during a rally at Varanasi, and was initially admitted to the Army Research and Referral Hospital.
Gandhi was earlier admitted to the Ganga Ram Hospital on August 3 with fever, dehydration and shoulder injury, for which she underwent a surgery.
She was discharged from SGRH on Sunday after spending 11 days there.