1) If you liveoutside India, most of the names are unpronouncable by foreigners2) Boy and girl names are notseparated out, which can get pretty painful if you know the baby's gender and still have to go thru20,000 names
On a positive note, I can see great benefit if you wish to use it for the followingreasons:
1) Find the meaning of someone's name2) Live in India and want a unique, meaningfulname for your child3) Do not know the baby's gender and therefore don't care that the boy andgirl names are mixed together
Ifyou're looking for an easy guide to use to name your baby, this is NOT the book to buy!