How many companions worked with the Holy Prophet (PBUH) to dig the trench?
Q1. How many companions worked with the Holy Prophet (PBUH) to dig the trench?
Answer: 3000
Explanation: Approximately 3,000 companions participated in digging the trench (Khandaq) before the siege of Madinah in 5 AH, completing roughly 5.5 km of defensive trench in about six days.