"As the national captain, she has led the Indian Women's team to some of their most exciting wins," Mumbai Indians owner Nita Ambani said in a statement. "And I am sure that with Charlotte [Edwards, head coach] and Jhulan's [Goswami, bowling coach and mentor ] support, she will inspire our MI women's team to play their best cricket, display a sense of pride, and bring even more glory to women in sports."

Mumbai had bought Harmanpreet for INR 1.8 crore (US$ 220,000 approx.), the third-most expensive for them after Nat's INR 3.2 crore ($390,000 approx.) and Pooja Vastrakar's 1.90 crore ($232,000 approx.).

Harmanpreet will be in the team management with Edwards, Goswami, and batting coach Devika Palshikar. The squad also includes Pooja Vastrakar, Yastika Bhatia and Amanjot Kaur as the other international India players.

Mumbai will take on Gujarat Giants in the WPL opener on March 4 at the DY Patil Stadium in Navi Mumbai.