Where to apply for a national visa?

My place of residence My visa application should be submitted to
Ghana  Embassy of Switzerland in Accra* 
Togo and Benin Embassy of Switzerland in Accra*
São Tomé e Príncipe Swiss Consulate in São Tomé / for applications for marriage preparation or longstay (over 90 days) in Switzerland: Embassy of Switzerland in Accra/Ghana

*Only on Tuesdays for family reunions (without appointment between 8am and 9am) and Wednesdays for other long stay visas through previous appointment with VFS Global: info.chgh@vfshelpline.com