Over six masterclasses you have studied the six big postpositions one by one: ने (ne) in Episode 240, को (ko) in Episode 241, से (se) in Episode 242, का, की, के (ka, ki, ke) in Episode 243, में (mein) in Episode 244 and पर (par) in Episode 245. Knowing each one alone is not the same as choosing the right one in the middle of a busy family conversation. This review gives you a plain-English decision guide, reminds you of the one rule that governs them all, shows how they stack together, walks through a whole family day that uses every one, and ends with a 20-item test. In this episode: • The decision guide: which question does it answer? • The one rule for all six: the oblique • Stacking: two postpositions in a row • The classic mix-ups • A family day: all six in action • Practice: the 20-item test • Self-check questions with answers Key Hindi from this episode: घर से बाहर मत जाओ (ghar se baahar mat jaao) = Don't go out of the house. Season 3 · Spoken Hindi at Home: the complete self-study course for English speakers. Every Hindi item is given in Devanagari, Hinglish and English. Take the 52-question quiz after listening. Audio voiced with AI from an original script by Dr. Rashmi R Nair.