I am overseas Pakistani and have an RDA account and have Naya Pakistan Certificates and a filer; hence, the applicable tax on profit will be 10% or 15%? Moreover, bank always deduct 10% however while filing yearly return, the FBR IRIS always calculate it 15%. Therefore, shall i have to pay the remaining 5% to FBR or i only have to pay 10% on the profit that has already deducted by the bank? Please advise