'No, that is not an abbreviation for the Jharkhand Mukti Morcha,' says T V R Shenoy, 'but for J Jayalalithaa-Mamata Banerjee-Mayawati-Mulayam Singh Yadav... If the AIADMK, the Trinamool Congress, and other regional forces do extremely well, we could be heading for a repetion of the 9th Lok Sabha (1989 to 1991) and the 11th Lok Sabha (1996 to 1998), each of which saw multiple prime ministers and neither of which lasted even half of its five-year term.'