The Jonga was a Nissan designed vehicle used by the Indian Army. Jonga was an acronym for Jabalpur Ordnance aNd Guncarriage Assembly.In 1960 Nissan introduced their new 4x4 called the P60 i.e. Patrol 60. The vehicle was available in two wheelbases and three body types. The P60 was inducted by the Indian Armed forces in 1963-64, along with the Nissan Carrier, D4W73 1 Ton. Both vehicles were fitted with the same engine.