What are the different categories available in the Schengen Visa?

Three different categories of Schengen visit visas are available: 

Short Stay – Permits you to stay in the Schengen countries for 90 days 

Long Stay –  Allows you to stay inside the country for a more extended period of 90 days 

Visa on arrival – This is for people from certain countries eligible to travel for visa-free access to Schengen countries.