The joy in the INDIA bloc over seat-sharing breakthroughs may prove to be short-lived, with the Trinamool Congress reiterating that it will contest all 42 Lok Sabha seats in West Bengal. The party's snub to the Congress comes after a wild swing in less than 24 hours, with sources in the alliance indicating on Thursday that seat-sharing talks were back on track and then Trinamool sources telling NDTV earlier on Friday that the party could not find a third seat for the Congress "even with binoculars".