Who is this person? Start with the basics: name, age or date of birth, current city, education and occupation. A photograph can make the page more personal, but it should be clear and recent rather than heavily edited.

What is their family context? Parents, siblings and native place can give a useful first picture of the family. The exact level of detail is a choice. A first biodata does not need every relative, address or financial document.

What kind of life are they building? Education and career matter, but so do interests, lifestyle and future plans. A two- or three-line “about me” section often tells more than a page of adjectives.

What are they looking for? Partner expectations work best when they describe compatibility rather than demands. Mention values, location flexibility, career plans, family involvement or other priorities that genuinely matter.

Which cultural details are relevant? Some families use horoscope fields, gotra, caste, sect, denomination or other traditions. Include the fields that the person and family actually use. The document becomes more useful when optional information is clearly optional.