The title comes from an Indian proverb which roughly translates to "Extensive studying does not a wise man make. A man who knows a little about love is the wisest of all."
Raj Kanwar had started a film titled " Dhai Akshar Prem Ke" with Sanjay Dutt and Twinkle Khanna. When that film did not work out, he retained the title, changed the subject and signed Abhishek and Aishhwarya Rai.
In this movie Salman Khan had a cameo appearance as a truck driver. Interestingly at that time Salman Khan and Aishwarya Rai were couple in real life.
Sonali Bendre made Cameo appearance in this movie