India, April 9 -- Three Nigerians were booked on Monday for illegally staying in Vasai East without valid visas. Their flat owners were also booked for disobedience to order by public servant as they had not conducted police verification of the tenants.

The case follows the arrest of Dyke Raymond, a 37-year-old Nigerian man, on Monday, who was allegedly manufacturing mephedrone (MD) from two residential flats in Mahesh Apartment in Evershine City. After his flat was raided, Raymond told the police that another Nigerian, Igvenuba Chimaobi, who was residing in the second flat, also manufactured MD. The two men were booked, and the police are still searching for Chimaobi.

After discovering raw materials and equipment worth Rs.11 crore in t...