Coin or token burning is the removal or burning of a coin from its total supply. We can call coin burning the amount of coins that will be removed from the total supply of a coin.The main purpose of burning all coins is to reduce the amount of coins.
Suppose you burn ltc coins, now suppose LTC has a total supply of 100000000, now if you want to burn 20% coins of this project, they can burn coins slowly.
Coin burn results:
The result of burning coins is that they will reduce the amount of coins from the supply. As a result, the supply of that coin will decrease and the price of the coin will increase. We all know that 50% of the bnb coins were burned. And as a result, the price of bnb coins is much higher now.
Token burning is the process of permanently removing that volume of tokens from the current circulating supply. It is a process that takes place by voting between a team or the community based on the interest and value of the project. Simply put, in the long run and the future, the value of the project increases. Burned tokens cannot be restored. It is a one-way and closed cycle, by smart contracts.
Detail https://academy.binance.com/en/articles/what-is-a-coin-burn