Brahmos engineer Nishant Agarwal, who was arrested from Nagpur on Monday, was allegedly in touch with three supposedly fake Facebook accounts of women, all from Pakistan.

The names of the accounts were Sejal Sharma, Jaspreet Kaur and Khanna, whose first name has not been revealed. Agarwal, an engineer with the BrahMos Aerospace at Nagpur, was arrested on Monday for allegedly leaking information to Pakistan's ISI about a missile project. He was held in a joint operation carried out by the Uttar Pradesh and Maharashtra Anti-Terrorism Squad (ATS).