Mass defections are often blamed on ambition. But history suggests that parties begin to fracture when they lose ideological purpose. The spate of mass defections and vertical splits witnessed over the past few years has become the subject of heated debates in television studios and extensive media coverage. The list is long - the undivided Shiv Sena, the NCP, the AAP, the TMC, the Shiv Sena (UBT), with speculation also rife about several others. The BJP’s aggressive strategy

West Bengal Chief Minister Mamata Banerjee holds a child on the occassion of Eid al-Fitr in Kolkata on Saturday. New Delhi: In the West Bengal assembly elections, issues of illegal infiltration and freebies are set to dominate the discourse. The BJP is weaving its strategy around infiltration, while the Trinamool Congress (TMC) has countered by branding the 'Special Intensive Revision' (SIR) as the first phase of the National Register of Citizens (NRC). In this race, the TMC