ANSWER:

There is no specific time on the day of arafah to make dua. One should make use of the whole day especially the time between asr and sunset.

It is said that the duaa should be made on arafa day, now this is for people who are at arafa ground.for those 9 of dulhija differs from arafa day can the duaa be made between dhuhar and asar prayer on 9th, is there Any specific time for the duaa.