Several outlets are providing overviews of various exchange-traded funds (etfs) related to the nifty midcap 150 index, including those offered by mirae asset, sbi, dsp, groww, kotak, and zerodha. The information provided includes portfolio details, performance, and other mutual fund data. It appears that multiple financial institutions offer etfs tracking the nifty midcap 150 index, with some also offering variations such as a quality 50 index or an energy-focused etf.