New Delhi: A woman on a dating app told a man that he would know “who she really is” after the Rashtrapati Bhavan is blown up with a bomb, while warning him of a nuclear attack on Delhi, police said on Thursday. After receiving threats, first thing the man did was to call up the Police Control Room.

The man underwent rigorous questioning by the Intelligence Bureau, the Special Cell of the Delhi Police and officials of the local police station.

The man revealed that he had a fight with the woman during a chat on Tinder, this Wednesday. It was then, the woman said, “you don’t know who I am. When there will be a nuclear attack on Delhi and the Rashtrapati Bhavan will be blown up with a bomb, you will get to know”.

After that he stopped chatting, he informed the police around 10.30 PM, following which he was interrogated the whole night and let off on Thursday morning.

The man is also suffering from Obsessive Compulsive Disorder and is undergoing treatment, officials said, adding that they suspect the threat to be a hoax.

Meanwhile, the police are on the lookout for the woman and have written to Tinder for seeking their assistance in identifying her.