If you are planning to visit European countries,applying for Schengen Visa will be a better option as you can travel not only in one country, but can travel to other European countries which are part of Schengen Agreement.
The travelers can stay and travel in Europe as per the Schengen Visa terms and conditions for a period of 90 days.
There are specific documentations and eligibility rules for applying for the Schengen visa, please check it out.
(Link )Germany Schengen ( Tourist Visa)
