Ppr was so easy Mcqs bht easy thy 2,3 hi concept based thy. Short question: 1. types of communication mainse ik type ko define karna tha with real example. 2. how speaker's eye contact affect on audience. Long question: 1. vocal cues detail main batany thy. 2. intrapersonal ko detail main discuss karna tha. otherwise, ppr bht asan tha, lec no 18 bht important hai. Halim study insights ke lec kafi mufeed hai concept clear karny ke liye.