Krishna Village Krishnendu Sahoo krishnakumar Participant Patrachar vidyalaya CBSE Open School Nios Admission Delhi-Ranking0Points Active 2 years, 7 months ago More Home Posts Submissions Votes Collections Activity Comments Badges Profile Friends Groups Personal Mentions Favorites Friends Groups Member ActivitiesRSS Show: — Everything —UpdatesNew SitesPostsCommentsFriendshipsNew GroupsGroup MembershipsGroup Updates