41. Time to accept prayers (during Adhan, Iqamah, Raining and War)
The Prophet (ﷺ) said: Two (prayers) are not rejected, or seldom rejected: Prayer at the time of the call to prayer, and (the prayer) at the time of fighting when it's intensified. Another narration says, "when it's raining."
ReferenceSahih (Albani). Abu Dawud: 2540
Related Duas:
About Lailatul Qadr
Ten days of the month of Dhul Hijjah
While reciting Surah Fatiha behind the Imam
Dua of Lailatul Qadr
Time when duas are accepted #1
When the rooster crows
If the Amin of any one coincides with that of the angels
Dua at the begining of the prayer #2
Before salam #2
Dua after rising from rukoo
Dua at the last part of the night
After someone's death