Which Indian cricketer holds the record for the most runs scored in a single edition of the ICC Cricket World Cup?

Sachin Tendulkar holds the record for the most runs scored by an Indian cricketer in a single edition of the ICC Cricket World Cup. Tendulkar achieved this feat during the 2003 ICC Cricket World Cup held in South Africa, Zimbabwe, and Kenya. He amassed a staggering 673 runs in 11 matches at an average of 61.18, including one century and six half-centuries. Tendulkar’s exceptional batting performances played a crucial role in India’s journey to the final of the tournament.