Fasting: Uncertain About Completing Missed Fasts — What Should One Do?

Practical Laws of Islam as per the teachings of Imam Khamenei

Fasting: Uncertain About Completing Missed Fasts — What Should One Do?

English:

Question #817:

If one is not sure whether they have done the qaḍā’ of all missed fasts, what is their duty?

Answer #817:

If they are sure they were obliged to perform qaḍā’ of some fasts in the past, then it is obligatory to ascertain that they have fulfilled their duty.

-Imam Khamenei, Practical Laws of Islam, Importance and Conditions of Fasting