In the context of historical and biographical research, proof or evidence can come in various forms. Here are some criteria to evaluate the validity of claims like Lahiri Mahasaya’s encounter with Mahavatar Babaji:
Types of evidence:
Oral traditions: Testimonies from disciples, family members, or community leaders who passed down stories and teachings through generations.
Primary sources: Direct accounts from Lahiri Mahasaya himself, such as writings, letters, or diaries.
Contemporary accounts: Records from people who knew Lahiri Mahasaya or witnessed the event, written during or soon after his lifetime.
Secondary sources: Biographies, books, or articles written by others, citing primary or contemporary sources.