The MACC will summon all individuals named in the controversial secret ledger of Ultra Kirana Sdn Bhd (UKSB), said Minister in the Prime Minister’s Department (Parliament and Law) Wan Junaidi Tuanku Jaafar.

He said the probe by the graft buster will determine, based on the records, if the money changing hands was corrupt activity.

"The MACC has received several...