Business Today's ninth listing of Most Powerful Women in Indian Business. We feature the 'Hall of Fame' here to celebrate women who made it to the Most Powerful Women list at least seven times. Last year we featured six such women - HSBC India Country Head Naina Lal Kidwai, Axis Bank CEO Shikha Sharma, Biocon Chairman and Managing Director Kiran Mazumdar-Shaw, TAFE Chairman Mallika Srinivasan, Piramal Healthcare Vice Chairperson Swati Piramal and ICICI Bank CEO Chanda Kochhar. With this year's listing, another four make the grade: Apollo Hospitals Managing Director Preetha Reddy, JP Morgan India CEO Kalpana Morparia, Managing Partner, AZB & Partners, Zia Mody, and Hindustan Times Group Chairperson and Editorial Director Shobhana Bhartia.