Online learning has more recently become a very important part of our lives. Due to the coronavirus pandemic, most of us cannot take any classes offline, be it for academic purposes or for learning any other skills or subject. However, learning cannot stop, and hence the use of online platforms for learning purposes has tremendously increased. Many applications have been introduced recently; others were being used for quite some time. One might get confused about which platform to choose to learn from. various cbse schools in Dehradun suggest their students to take some guide from online applications. The first thing is making up our minds about what we want to know; the next step is to look for a suitable app. Here are a few applications that you can look into for starting something new or polishing something you already know.