Nitish Kumar's move to end his alliance with the Lalu Prasad Yadav-led Rashtriya Janata Dal to revive his tie-up with the BJP comes as a massive setback to the INDIA bloc months before it takes on the formidable BJP in Lok Sabha polls. What's more, Mr Kumar, in his first remarks after submitting his resignation, referred to how "nobody was working" in the INDIA bloc. What does this mean for the already beleaguered INDIA bloc?