Health and fitness startup CureFit, founded by Myntra co-founder Mukesh Bansal and former Flipkart executive Ankit Nagori, has raised $25 million (INR 160 crore) in a Series B round of funding from existing investors Accel Partners, IDG Ventures, Kalaari Capital and UC-RNT Fund, a joint venture between Ratan Tata’s RNT Associates and University of California.