Hi Nidhi,
'Jauhar' seems to mean a form of ritual suicide......
http://en.wikipedia.org/wiki/Jauhar
I think the spelling may be Jawhar....
http://webcache.googleusercontent.co...&ct=clnk&gl=uk
Picture caption on the left hand side
....Or possibly Johar....
http://forums.swordforum.com/showthread.php?p=681778
Regards David