On Twitter, a YouTuber tweeted about the incident which allegedly killed his aunt while she was sleeping. The YouTuber further posted that the victim s son is serving in the Indian Army.
The recent incident of a passenger's smartphone catching fire mid-air has left many anxious. It also made many wonder what causes smartphones to catch fire. In recent years, we have seen a few cases where users got injured due to a sudden explosion or fire in mobiles’ battery. In some rare incidents, the users even lost their lives. Here are some of the common reasons why smartphones’ battery explode and catch fire.<br />