Where to apply for an airport transit visa?

My place of residence My visa application should be submitted to
Madagascar  Embassy of Switzerland, Antananarivo 
Comoros  Embassy of France, Moroni 
Seychelles   Embassy of Switzerland, Antananarivo  

Representation agreement

If a State does not have its proper visa section in a country or region, the delivery of a Schengen visa can be delegated to another Schengen State member with an agreement between both countries concerned.

The agreement allows the appointed representation to represent and handle Schengen visa applications within its own competence without consulting the other represented State.

Country / Region Schengen State which represents Switzerland My visa application should be submitted to
Comoros  France  Embassy of France, Moroni 
Country / Region Schengen State represented by Switzerland
Madagascar Hungary 
Madagascar Netherlands 
Madagascar  Norway 
Madagascar  Poland 
Madagascar Sweden