During the caliphate of Hazrat Umar ibn Al-Khattab (R.A.), the Hijri (Islamic) calendar was officially introduced. Its starting point was set as the Hijrah (Migration) of the Holy Prophet Muhammad (ﷺ) from Makkah to Madina in 622 CE.
Identify the Muslim ruler who instituted the Islamic calendar from the year of the Holy Prophet’s Migration to Madina:
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Question context
This question is part of 🌍 Current Affairs within the broader 🌐 Current Affairs & GK subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.