Unless capacity addition is not done by increasing frequency of existing with extra rake 225 rakes required, introduction of new Amrit Bharat 450 rakes, 150 intercity rakes with Non AC then only they can control unauthorized travel in reserved classes. Rampant corruption in IR with TTE, RPF hefty fines will not work. Instead of searching in trains why not make entry into railway PF with valid ticket by deploying staff or efficient scanning machines. First removed ticket checking staff at gates.