Pataudi had been shifted to the Intensive Care Unit (ICU) of Sir Ganga Ram Hospital where a team of doctors including pulmonologists were intimately monitoring his condition.
Pataudi was on very high level of oxygen support, requiring intermitted BIPAP (Bilevel Positive Airway Pressure) support.
Pataudi was the youngest captain to lead India in Test cricket at the age of 21. Pataudi, considered as one of the finest Indian captains, played 46 Tests for the country, scoring 2793 runs for an average of 34.91 with a triumphant 203 being his highest score.
Pataudi was admitted to the hospital on August 29 and had been diagnosed with interstitial lung disease, a situation in which the passage of oxygen to the two lungs is less than normal. Pataudi is survived by wife Sharmila Tagore and three children.