LAHORE: NPT’s Prof Dr Rafique Ahmad Tuesday said that Pakistan was established on the basis of Two-Nation Theory and teachers could bring about a revolution in the society.  He expressed these views at the Aiwan-e-Karkunan-i-Tahreek-i-Pakistan during 109th one-day ideological training workshop for teachers. Dr Rafique also threw light on Pakistan movement history. The teachers also visited Pakistan Movement picture gallery at the Nazaria-i-Pakistan Trust.–Staff Reporter