As more and more people sign up on Telegram after WhatsApp's data-sharing policy change, it has started rolling out new features to retain its customers.
Telegram, in a post on Twitter, said that its users could now delete messages, chats, call history, and groups that they created at any time.
"Deleted items completely disappear for all participants without a trace – your data is your business, and you have full control over it," it said.
