Which Indian players have won Orange Cap in the history of IPL?

Kings XI Punjab captain KL Rahul won the Orange Cap for scoring the most number of runs in IPL 2020 (670). With this, he became the fourth Indian player to win the Orange Cap in IPL history. Sachin Tendulkar (2010), Robin Uthappa (2014) and Virat Kohli (2016) are the other three Indian batsmen to have won the award.