Husband & wife are like liver and kidney.
Husband is liver & wife is kidney.
If liver fails, kidney fails.
If kidney fails, liver manages with other kidney.
Rules 4 board exam:
Har sawal ka dat kar larna, lekhne me kami mat karna, mouka milay to peeche be dekhna. or 1 bat yaad rakhna aagay walay ka paper apna samajhna