That our political parties have began preparations for the Delhi state Assembly elections can be gauged from advertisements on FM radio stations. The Aam Aadmi Party's radio spots have began targeting the Bharatiya Janata Party (BJP) on the power situation in Delhi, mocking the latter's "acche-din" (good days) pitch. Interestingly, it is the Congress Party that has decided to hit back through ads that make fun of Aam Aadmi Party chief Arvind Kejriwal's street dharna. The BJP, it seems, has made up its mind to play safe by keeping away from the slugfest on radio waves.