Delhi: A layer of fog envelops the national capital. Visuals from Barapullah Flyover and near Yamuna river. Delhi: A layer of fog envelops the national capital. Visuals from Barapullah Flyover and near Yamuna river. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Tags: Delhi: A layer of fog envelops the national capital. Visuals from Barapullah Flyover and near Yamuna river. February 18, 2021 by vdc VIJAYCHOWK.COM