• You may quickly create a full backup from your Telegram account with various choices in the current version of Telegram that was released for desktop (Windows). Users with previous versions of Telegram for PC will not see this option in the settings, so you'll need to update the software or download the most recent version first. take the following steps: Setting –> Advanced –> Telegram Data Export
• A new window will display on your screen when you tap the 'Export Telegram Data' button. The Telegram backup file can be customised.
• Account Information: Your profile information will be exported as well, including your account name, ID, profile image, phone number, and so on.
• Contacts List: This is the option for storing Telegram contacts as a backup (phone numbers and contacts name).
• Personal Chats: This option saves all of your private conversations to a file.
• Bot Chats: All messages sent to Telegram bots will be saved in a backup file as well.
• Private Groups: Use this feature to save chat history from private groups you've joined.
• Only my Messages: If you enable this subcategory option for the 'Private Groups' option, only communications you've sent to private groups will be saved in the backup file; messages from other users in the groups will be excluded.

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