A: The Hadith teaches us that there are certain conditions for one's duas being accepted. Among the conditions mentioned are refraining from sin and consuming halaal wealth. The one who leads a life of sin or consumes haraam wealth, his duas will not be answered. And Allah Ta'ala (الله تعالى) knows best. Answered by: Mufti Zakaria Makada
The most agreed upon among Muslim scholars as the "Istijabah" (acceptance) Surah is Surah Al- Anbiya. It is the 21st Chapter of the Holy Quran and contains 112 verses. It is the only Surah in the Quran that has the term "istajabna" meaning "answered". It is actually mentioned 4 times during various verses.
Hadith question - signs of acceptance of dua. Q: Muhammad (Sallallahu Alayhi Wasallam) said in three situations, if you pray dua it is definitely accepted, when your body starts shaking, when you got fear in your heart, when you got tears in your eyes. Whoever shares this knowledge, he will have a house in front of mine.
Duas of disbeliveers can be accepted by Allah, for he is all powerful. But in this case it was not due to this, as the earthquake killed virtually thousands upon thousands of people from every religion. But on the day of resurrection it will be the believers who will be separated and entered into paradise.
Allah the Almighty may answer the prayers (duaa) of a non-Muslim in some cases and situations. Answering the duaa of a person does not necessarily mean that Allah loves this person or is pleased with him. Allah may answer the duaa of non-Muslims to gain some worldly interests or avoid worldly harms, out of His All-Encompassing Mercy and Justice.
BybLM.
what dua does allah accept