DAP secretary-general Kerk Kim Hock today submitted two sets of documents containing allegations of abuse of power against a senior official in the Treasury Department, to Prime Minister Dr Mahathir Mohamad ( photo ).

The sets of 17-page and five-page documents, which Kerk received in the mail recently, were handed to the premier's first political secretary Mohd Johari Baharum at his office in Putrajaya.

Kerk urged Mahathir to take the matter seriously and to call for an immediate probe.