Growth of mutual funds (MFs) subsided in 2022 as the equity market struggled to inch up. Until November this year, the industry has added 5.8 million investors, compared with 6.8 million in the corresponding period last year. The assets under management has risen by Rs 2.6 trillion during the period, down 63 per cent from Rs 6.9 trillion in January-November 2021, reveals industry data.