Abyssinia Lines is one of the neighbourhoods of Jamshed Town in Karachi, Sindh, Pakistan.
There are several ethnic groups including Muhajirs, Punjabis, Sindhis, Kashmiris, Seraikis, Pakhtuns, Balochis, Memons, Bohras Ismailis, Baltis and Christians.
References
Abyssinia Lines Wikipedia(Text) CC BY-SA