Notorious gangster Gurpreet Singh, alias Goldy Dhillon, a key operative in Punjab and Chandigarh’s criminal network, has been apprehended in Spain. Working from abroad, Dhillon is linked to threats against an AAP MLA and a pharmacy cashier’s murder. His arrest, a result of a joint operation, follows months of surveillance.Notorious gangster Gurpreet Singh, alias Goldy Dhillon, a key operative in Punjab and Chandigarh’s criminal network, has been apprehended in Spain. Working from abroad, Dhillon is linked to threats against an AAP MLA and a pharmacy cashier’s murder. His arrest, a result of a joint operation, follows months of surveillance.