Explanation

Hazrat Zaid Bin Haris RA is widely known as the first Sahabi buried in Jannat ul Baqi. As’asd bin Zararah RA is a prominent companion but not cited as the first one buried there. Hazrat Zain ul Abideen RA is another respected companion mentioned in historical contexts. Hazrat Usman e Ghani RA is also a recognized Sahabi, but the record points to Zaid Bin Haris RA for this specific distinction.