1) teaching hours km hai as compare to another office duties.
2) Dono ek time pe ghar aake bachho ko look after kar sakte hai.
3) holidays same hongi.
4) particularly female trs ko hus male trs ka jyada fayda hota hai jab khi duties lag jaye.
Salery jab dono ko nhi milti to ghar chalana bahut mushkil ho jaata hai