Lingesh Nagarajan @tus99090 Active 5 hours, 37 minutes ago ActivityProfileSites 1Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Lingesh Nagarajan changed their profile picture 5 hours, 42 minutes ago Lingesh Nagarajan's profile was updated 6 hours, 6 minutes ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio