World Environment Day is observed? June 3, 2021 / By Preparation Point / Assistant (BS-16) Land Record Authority 2020 Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedInA) 5 January B) 5 June C) 5 April D) None of these Share this:TwitterFacebookMoreTelegramWhatsAppLike this:Like Loading... Related Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn