A 25-year-old engineer-turned criminal and main accused in the murder case of a gangster and his close aide, has been held, police said on Monday.

Deputy Commissioner of Police Sanjeev Kumar Yadav said Akshay Dagar, a resident of south Delhi's Issapur village, was nabbed following a car chase covering 150 km on Thursday around 3 p.m. from Kalka, Himachal Pradesh.