The High Court in Blantyre has resumed hearing an attempted murder case involving bodyguard of former president Peter Mutharika, Norman Chisale.

The state has since paraded a witness by the name of Wellington Chinzakazi to substantiate the argument that Chisale was indeed interfering with witnesses.

He is based at National Police Headquarters in Lilongwe. He has expertise in data analysis.

The state want Chisale bail revoked.

Meanwhile the case is continuing at the High Court.