Can I get full telephone directory of Kolkata online ?

I wan't someone's tele no.I tried to search on BSNL site submitting his name, but it's not working - even when I submit my own name, it fails to work !|||BSNL site works in Bangalore. It should work in Kolkatta also. Try various spellings, give correct address, you will get it|||http://wareseeker.com/free-calcutta-tele鈥?/a> or http://www.callingkolkata.com/find-a-kol鈥?/a>|||yes