Businessperson JR Deepak Jaikishan, his brother, and their company today failed to reinstate their lawsuit against former prime minister Najib Abdul Razak and his wife Rosmah Mansor.

The lawsuit was to have also been against Tabung Haji chairperson Abdul Azeez Abdul Rahim and three companies.

A three-member bench of the Federal Court chaired by Justice Nallini Pathmanathan...