Did UNESCO certify ISLAM as Most Peaceful Religion ? No, it was a satire which 2.7 lakh people took seriously, and the website ended up earning money from advertisement on page.
This website Junta Ka Reporter is a Satire website, posts fake news, they have cleared in their Disclaimer too –
You seriously believe this shit is real? Before you sue us, do a favor to your intelligence and realize that it is a satire website. Everything published here is made up. But if you are still that stupid and hurt, we are sorry.”
From UNESCO official website –
UNESCO denounces fake statement
We wish to refer to the recent allegations posted on the website juntakareporter, citing an alleged statement and certificate from UNESCO declaring “Islam as the most peaceful religion of the world”. Such statement was never made by the Organization and that the certificate reproduced on this website is a fake one. The website that published this information is a satirical media.
UNESCO has never had any official relationship with the entity referred to as “International Peace Foundation”, nor has it ever supported such a statement or granted any diploma of this kind.