according to manav"s profession he can repair almost anything,he is a mechanic by profession,
he can repair those things which can"t work properly,
his marriage life is also come in the same category,his marriage life does not work properly,
he can repair cars,bikes,etc,but he can"t repair the damage relationship with his wife archana,why?
he can repair only those things which are non-living in nature,which can"t respire,
his relationship with his wife archana i.e pavitra rishta,almost lost his power to respire,
as a mechanic(husband) his duty to repair the damage things(marriage life),
i think friends manav has forget his profession,
its our duty to remember him that he can repair almost anything.