MUMBAI: In 2012 Tata Group chairman Cyrus Pallonji Mistry is believed to be offering Rs 2,000 crore for the Tata Sky's amount of issue, according to a report. Mistry had had initiated the process to sell part of Tata Sky in his first initial public offering move after becoming the group chairman and a recent report by Times of India says Tata Sky will also be the 30th publicly listed company from the Tata Group which currently has a combined market cap of nearly Rs 7.2 lakh crore.