Congress Parliamentary Party chairperson Sonia Gandhi was admitted to Sir Ganga Ram Hospital here on Saturday evening after having fever-like symptoms.
The condition of the 76-year-old Congress leader is said to be stable. She is being monitored by a team of doctors, a source said on Sunday.
Her son, Congress leader Rahul Gandhi, visited the hospital late on Saturday evening after he returned from Raipur, where he had attended an official function of the Chhattisgarh Government.
Ms. Gandhi attended the Mumbai meeting of the Indian National Developmental, Inclusive Alliance (INDIA) on August 31 and September 1, along with other senior Opposition leaders.
There has been no official statement on Ms. Gandhi’s health from the Congress party so far.