Hi Anupnam, can you give us the exact version of Koha you are using? It's listed on top of the About page.
Original title: While updating the user information through OPAC this error is coming : Wrong CSRF token at /usr/share/koha/opac/cgi-bin/opac/opac-memberentry.pl line 185
Works for me on 16.11.16, please provide more information.