As the families of the hundreds of victims killed or injured in last year's terrorist attacks in the Indian financial hub of Mumbai wait for justice, the Pakistani Islamist groups believed to be behind the carnage are still alive and kicking.

India has pointed fingers at the Pakistan-based Lashkar-e-Taiba (LeT) militant outfit and its political front Jamaat-ud-Dawa (JuD) for planning and facilitating the three-day Mumbai massacre that started Nov 26, 2008.