This is the moment an illegal immigrant allowed to walk into Britain and kill his brother-in-law turned up at a police station with his corpse inside his car.

Sukhwinder Singh - who was jailed for five years today - came to the UK after murdering a man in India.

He casually walked into West Bromwich police station in the West Midlands to tell officers Harish Kumar's body was in the passenger seat of his BMW parked outside.

CCTV shows police approaching Sukhwinder Singh's car at West Bromwich police station where he had the body of his brother-in-law in the back

Singh, 41, had stabbed Mr Kumar, 39, because he was delusional and believed he was having an affair with his wife.

Picture shows Singh's arrest at West Bromwich Police Station

He drove his body around for hours before parking at the police station car park on August 10 last year.

Singh had served a seven-year prison sentence for murder in India but fled to the UK when he was released on bail pending an appeal.

The court heard a clerical error by the Home Office then allowed Singh become a British citizen.

He previously admitted manslaughter at Wolverhampton Crown Court after the prosecution accepted he was suffering from paranoid schizophrenia.

Today, Singh, of Sandwell, was sent to prison for five years and will be deported upon his release.

Sentencing him, Judge Michael Challinor said: 'I have to sentence you for the offence of manslaughter, your plea has been accepted that your responsibility was substantially diminished by your condition at the time.

'The circumstances around the death of Harish Kumar are far from clear but what is clear is that you stabbed him in the chest with such force that you damaged his heart and aorta.

'As you know, you handed yourself in to the police at West Bromwich and it soon became clear that you were suffering in terms of you mental health at the time of the killing and were suffering the delusions of paranoid schizophrenia.

Sukhwinder Singh (left), 41, was arrested after the body of victim Harish Kumar (right) was found in the front passenger seat of a BMW

'You pose a risk to the public and there is a previous case against you for murder in India where you served a period in custody but then you came to this country in 2007 after being bailed on an appeal - you should have been sentenced for murder for using a similar weapon, namely a knife.

'Following an admin error you were given British Citizenship in 2011. Put plainly you are here illegally in this country.'

In 2003 Singh, along with four others were convicted for the killing of a student union president in the Punjab with a Sikh ceremonial dagger, known as a Kirpan.

A jeep the group were travelling in rammed a scooter carrying the student union president and he was left with 18 fatal stab wounds.

This is the moment Singh's BMW was captured calmly parking up a police station and taking officers to his victim's corpse

Singh is pictured inside West Bromwich police station where he calmly told officers his brother-in-law's corpse was inside his BMW

Police officers are pictured being taken to the BMW by Singh after his shock confession

Nigel Power, QC, prosecuting said: 'He had been convicted for murder in India and bailed but he believed his appeal would fail so he came to England where he stated that he had no criminal record either in the UK or overseas.

'In March 2017 the defendant became paranoid making accusations that his wife was seeing other people. He also has a history of domestic violence and at the time his wife was in sheltered accommodation.

'On the morning of August 10 2017 the defendant went into the front office of West Bromwich police station.

'In the front seat of his car was a dead body killed by a single large stab wound to the chest, he had been killed sometime after 9pm the previous evening with such force that it cut the seat belt in two.

'He thought the diseased was having an affair with his wife.'

Paying tribute to Mr Kumar, who lived in Willenhall, his family said he was 'a great, yet very humble man'.

In a statement issued through police, a relative said: 'He was always there to help and he will be sadly missed - I just can't believe that we've lost him.'