The man accused of burning a woman to death inside a New York City subway train has been indicted on state charges.

A migrant from Guatemala has been arrested for allegedly lighting a sleeping subway rider on fire in Brooklyn on Sunday morning — then watching as his innocent victim burned to death in what the New York's top cop called “one of the most depraved crimes one person could possibly commit.

The "person of interest" was taken into custody hours after the attack while riding another train, according to NYPD Transit Chief Joseph Gulotta.

Prosecutors on Monday charged 33-year-old Sebastian Zapeta-Calil with first- and second-degree murder and first-degree arson in connection with the death of a woman who died after being set on fire in a New York City subway train a day earlier.

Authorities are revealing more details surrounding the killing of a woman who was set on fire while sleeping on the New York City subway​.

Horrific footage of a woman who was set on fire Sunday has raised questions about why passersby, including a uniformed police officer, did not rush to her aid.

A man accused of lighting a woman’s clothes on fire aboard a New York City subway was arraigned in Brooklyn criminal court on Tuesday for first and second degree murder charges in addition to arson according to the Associated Press.

The 33-year-old man used a lighter to ignite the clothes of a woman who appeared to be sleeping on a stationary train

The man accused of burning a woman to death inside a New York City subway train used a shirt to fan the flames, a prosecutor said Tuesday at his arraignment on murder charges. Sebastian Zapeta, 33, who federal immigration officials said is a Guatemalan citizen who entered the U.

According to the criminal complaint, Sebastian Zapeta allegedly set the unidentified woman's clothes on fire, and then fanned the flames by waving a shirt around her, which caused the flames to fully engulf her.