New Delhi, Sept. 3 -- The pandemic has asked Indians to stay inside their houses. In that case, we have had a lot of time to focus on developing our skills. So, free online courses, that provide certificates too, are a boon in disguise. You can upskill yourself, or learn something new. And their are not one, but many such portals that provide free online courses. Thus, I have enlisted 10 such portals that will help you take free online courses. And don't forget to take a certificate when you are done.

1. Coursera

Coursera works with universities and other organizations to offer paid or free online courses, certifications, and degrees in a variety of subjects, such as engineering, data science, machine learning, mathematics, business, co...