Tendulkar continued his good form in Test cricket in 2001 and 2002, with some pivotal performances with both bat and ball. Tendulkar took three wickets on the final day of the famous Kolkata Test against Australia in 2001.Tendulkar took the key wickets of Matthew Hayden and AdamGilchrist, centurions in the previous test.
Tendulkar made 673 runs in 11 matches in the 2003 Cricket World Cup, helping India reach the final. While Australia retained the trophy that they had won in 1999, Tendulkar was given the Man of the Tournament award. The drawn series as India toured Australia in 2003/04 saw Tendulkar making his mark in the last Test of the series, with 241* in Sydney, putting India in a virtually unbeatable position. He followed up the innings with an unbeaten 50 in the second innings of the test and then an unbeaten 194 against Pakistan at Multan in the following series. The 194 was controversial in that he was stranded prior to reaching his double century as a result of a declaration by Rahul Dravid. In meeting with the press that evening, Tendulkar responded to a question on missing 200 against Pakistan by stating that he was disappointed and that the declaration had taken him by surprise. Many former cricketers commented that Dravid's declaration was in bad taste. The media noted at the time that the decision had apparently been made by Sourav Ganguly, and Ganguly himself later admitted that it had been a mistake. The controversy was put to rest when Rahul Dravid, Sachin Tendulkar and coach John Wright spoke to the media after the team's victory and stated that the matter was spoken internally and put to rest.
Although he was in strong form, tennis elbow then took its toll on Tendulkar, leaving him out of the side for most of the year, coming back only for the last two tests when Australia toured India in 2004. He played a part in India's victory in Mumbai in that series, though Australia took the series 2-1.
On December 10, 2005 at Feroz Shah Kotla, Tendulkar scored his record-breaking 35th Test century, against the Sri Lankans. On February 6, 2006, he scored his 39th ODI hundred, in a match against Pakistan. He followed with a run-a-ball 42 in the second one-day international against Pakistan on February 11, 2006, and then a 95 in hostile, seaming conditions on February 13, 2006 in Lahore, which set up an Indian victory.
On March 19, 2006, after scoring an unconvincing 1 off 21 balls against England in the first innings of the third Test in his home ground, Wankhede, Tendulkar was booed off the ground by a section of the crowd.the first time that he had ever faced such flak. Tendulkar was to end the three-Test series without a single half-century to his credit, and news of a shoulder operation raised more questions about his longevity. Tendulkar was operated upon for his injured shoulder. In July 2006, the Board of Control for Cricket in India (BCCI) announced that Tendulkar had overcome his injury problem following a rehabilitation programme and was available for selection, and he was eventually selected for the next series.