Is it compulsory to show accommodation proof and a certain minimum bank balance for visa applications, especially for Germany?

Yes, for a Germany student visa, you must show both accommodation proof and a minimum bank balance.

- Accommodation proof is generally required. This can be a rental agreement, confirmation from a student dormitory, or a host letter. Some consulates may accept a declaration to arrange accommodation after arrival, but confirmed proof is safer.
- Minimum bank balance: You must show at least €11,904 (about ₹10.5 - 11 lakh) in a blocked account to cover one year of living expenses. This financial proof is mandatory.

Both documents are key requirements for your German student visa application.