The woman belongs to Gurugram and was in the Sohna area around 8-8:30 pm on Monday, when some people, driving a Swift car, dragged her inside and raped her.
The other three people chargesheeted are Arif Abubakar Shaikh, Shabbir Abubakar Shaikh and Mohammad Salim Qureshi --- all residents of Mumbai.
According to the police, a Special Task Force team retaliated when the gangster, recently released from prison on bail, opened fire at them after being cornered. His car had crashed into a pole.
In yet another incident of gang-rape in the national capital, a woman was criminally assaulted by 4 friends of her husband in north-west Delhi.
Police said the investigation in the case is still on and so far they have not found any link with cow vigilantes.
In yet another incident of crime against women, a 24-year-old young girl was allegedly gang raped by four persons, including one known to her, in a west Delhi locality. Police has arrested all the accused.