LAHORE Nazria Pakistan Trust (NPT) Vice-Chairman Prof Dr Rafique Ahmad will deliver a lecture on 'Thoughts of Allama Iqbal on Economy at the Aiwan-e-Karkunan Tehrik-e-Pakistan here on Saturday at 10.30am. Editor-in-Chief The Nation and Chairman NPT Majid Nizami will preside over the programme. The NPT and Tehrik-e-Pakistan Workers Trust are jointly organising various ceremonies in connection with Allama Iqbals birth anniversary celebrations.