Hard to say. Sometimes stories claim to be based on true events but have a lot of fictional elements added. You might need to look into the author's background or any interviews for more clarity.
It could be about a real - life event that involves a burning body. Maybe it's a crime story, where the discovery of a burning body sets off an investigation to find out what happened, who the victim was, and who might be responsible.
There's not enough information to determine if it's a movie or a book. If it's a movie, it might have visual elements that bring the story to life, like showing the crime scene and the characters involved. If it's a book, it could go into more detail about the thoughts and feelings of the people in the story, as well as provide more in - depth background information on the events leading up to the burning body.
I'm not sure if 'Burning Body' is based on a true story. Maybe it's a completely made-up tale designed to entertain and captivate readers/viewers with an invented plot and characters.
It's hard to say for sure. Sometimes stories are based on real events but have fictional elements added. Without more specific information, it's tough to determine if 'Burning Body' is entirely true.