It is narrated from Sayyiduna Abu Hurairah, may Allah be pleased with him, that the Messenger of Allah, peace and blessings be upon him, said: Whoever reaches the month of Ramadan while he still has fasts of the previous Ramadan pending to make up, then the fasts of this Ramadan will not be accepted from him. Similarly, whoever observes voluntary fasts while he still has obligatory fasts of Ramadan pending to make up, then these voluntary fasts will not be accepted until he makes up the obligatory ones.
Hadith Referenceالفتح الربانی / كتاب الصيام / 3852
Hadith Gradingمحدثین:ضعیف
Hadith Takhrij«اسناده ضعيف، ابن لھيعة سييء الحفظ۔ اخرجه الطبراني في ’’الاوسط‘‘: 3308 ، (انظر مسند أحمد ترقيم الرسالة: 8621 ترقیم بيت الأفكار الدولية: 8606»
It is narrated from Sayyida Aisha (may Allah be pleased with her), she says: My practice was that I used to make up the missed fasts of Ramadan in Sha'ban, until the Messenger of Allah (peace and blessings be upon him) passed away.
Hadith Referenceالفتح الربانی / كتاب الصيام / 3853
Hadith Gradingمحدثین:صحیح
Hadith Takhrij«اخرجه البخاري: 1950، ومسلم: 1146، (انظر مسند أحمد ترقيم الرسالة: 24999 ترقیم بيت الأفكار الدولية: 25513»