Hadith on Adhan: Dua not rejected between Adhan and Iqamah

Anas ibn Malik reported: The Messenger of Allah, peace and blessings be upon him, said, “When the call to prayer is announced, the gates of heaven are opened and the supplication is answered. The supplication between the call to prayer and the commencement is never turned back.

Source: al-Du’ā’ li-Ṭabarāni 485

Grade: Sahih li ghayrihi (authentic due to external evidence) according to Al-Albani

عَنْ أَنَسِ بْنِ مَالِكٍ رَضِيَ اللَّهُ عَنْهُ قَالَ قَالَ رَسُول اللَّهِ صَلَّى اللهُ عَلَيْهِ وَسَلَّمَ قَالَ إِذَا نُودِيَ لِلصَّلَاةِ فُتِحَتْ أَبْوَابُ السَّمَاءِ وَاسْتُجِيبَ الدُّعَاءُ وَلَا يُرَدُّ الدُّعَاءُ بَيْنَ الْأَذَانِ وَالْإِقَامَةِ

485 الدعاء للطبراني

1413 المحدث الألباني خلاصة حكم المحدث صحيح بمجموع طرقه في السلسلة الصحيحة