Here is a list of some of the best viral videos from this month.

1. This is how you take a selfie on the subway:

2. This soulful rendition of Gori Tera Gaon by Zomato delivery guy Pranjit Haloi

3. This elderly couple fighting away armed robbers trying to enter their home in South India

4. Cow enters a classroom in IIT Mumbai

5. An unmanned tractor trying to commit suicide