Indian families have named babies by the birth date for generations — the tradition is called namkaran, and numerology is its modern grammar. A child's birth date fixes their birth number and destiny number; the name is then chosen (or respelled) so its number supports both. The same name can carry different vibrations by spelling, which is why two spellings of the same name are not considered equal in the tradition.
Start with the free numbers 1 to 9 guide to understand the nine vibrations, then test your shortlist spellings on the name numerology calculator. The ₹199 baby name report does the full matching: your child's chart, your shortlist, and the spelling recommendations with reasons — a keepsake document as much as a report.