Pakistan loses 10-12 billion rupees daily due to corruption - NAB chief

Re: Pakistan loses 7-8 billion rupees daily due to corruption - NAB chief

At the moment only 260000 people pay taxes in Pakistan, and these would be the salaried persons (at least a big proportion). The taxation system needs to be overhauled to ensure that the people pay their taxes. But change needs to come from the top first, the ministers, parliamentarians, land lords, industrialists all will need to pay. Why should a person earning 40000 pay tax, and those earning crores shy away?