For a lot of NRI families, WhatsApp is the actual channel where marriage conversations happen: biodata gets shared there, photos get shared there, and increasingly, kundli matching reports get shared there too.
Why this setup is common
Often the person getting married lives abroad, while parents handling the introductions and conversations with the other family are in India. Everyone needs to see the same report without a formal email chain or a printed copy changing hands.
How the report reaches everyone
Run the kundli matching tool with both partners’ birth details, and the result can go straight to WhatsApp, so parents in India, the couple abroad, and anyone else being consulted (like a family priest) all see the identical report at the same time.
What still needs a phone call
A report on WhatsApp works for sharing the guna milan score and doshas. Explaining what a Nadi or Bhakoot dosha actually means, and how much weight to give it, is a conversation better had over a call than a text thread.
This information is descriptive; it does not make the marriage decision for you.