Bachi Karkaria's Erratica and its cheeky sign-off character, Alec Smart, have had a growing league of followers since 1994 when the column began in the Metropolis on Saturday. Now that the troupes have put away their masks, cloaks and daggers, coats with gold lining, and cardboard halos, let’s see how closely state-wise results followed local folk/classical dance forms. Akhilesh Yadav’s …