The most easiest thing in the world is getting verified on Telegram.
You can easily verify your Telegram group or channel by contacting @verifyBot on Telegram.
You have to provide the link to the channel or group you want to verify.
Provide a minimum of two verified social media accounts links:
FACEBOOK INSTAGRAM TWITTER YOUTUBE SNAPCHAT TIKTOK VK
Before submitting the links to social media channels, make sure you have added the Telegram channel/group link in the bio of that account.
After submitting the links, you can provide some extra links to your website or Wikipedia page.
Boom! now all you've to wait for the magic.
and if you don't have any verified account, read my other articles to know, How to get verified on other social media platforms.