Tanzania, May 22 -- Dar es Salaam. The Prevention and Combating of Corruption Bureau (PCCB) has confirmed that investigations into the "dirty money" claims by opposition political parties have begun.

Speaking to The Citizen, PCCB deputy director general Neema Mwakalyelye said investigations were ongoing without revealing the exact stage and how many people had been interrogated so far.

"Unfortunately, I cannot tell you how far we have gone but investigations are ongoing," she said.

The revelations come at a time when new allegations on the same matter have surfaced, this time in Zanzibar.

Over the weekend at Mkokotoni in Nungwi, opposition party ACT-Wazalendo issued a warning to its newly elected grassroots leaders regarding the infil...