Pakistani spouse having UAE residence permit, where husband is going to apply for Schengen business visa, has all required documents (invitation from his Swiss company, hotel booking, travel tickets, insurance). Can he apply for his wife visit visa at same time in Swiss VFS? The husband would be sponsor (for his wife, he will show bank statement, travel insurance, return tickets, invitation letter from husband confirming that he will be responsible for all expenses)?
Is this proper way if husband traveling on business visa to Switzerland and wants to take his wife with him? If not, can you please help to guide?