If a person misses some days for fasting in Ramadan due to difficulty of having exams, must he fast continuously for 60 days? Is he excused from the Kaffarah through repentance if he did not know about the ruling?
If a person deliberately did not fast any day of the Month of Ramadhan, he has committed a sinful act and he must that day as Qadha and he must fast two months or feed sixty poor Momineen for not fasting that day.
Exams is not be a valid reason to leave fasting, so, the above rule is applicable.
Wassalam.