New Delhi, Dec 19 (ANI): Congress President Sonia Gandhi was admitted to Sir Ganga Ram hospital in New Delhi. Gandhi is suffering from infection of the lower respiratory tract, which affects the airway and the lung. Her condition is stable, a hospital official said. According to sources, Gandhi came to the hospital Thursday evening with complaints of breathing difficulty and chest congestion. The Congress president was admitted under the care of Arup Kumar Basu, senior consultant in the chest medicine department. Basu is leading a team of doctors who are closely monitoring Gandhi. Doctors said that the problem was quite common in the winter season.