Muqabla | Who is behind the post-poll violence in West Bengal? Watch full debate

Bharatiya Janata Party's (BJP) national president JP Nadda on Tuesday came down heavily on Mamata Banerjee-led-Trinamool Congress over widespread violence in parts of West Bengal following the party's win in the just-concluded Assembly elections. Speaking to reporters in Kolkata, Nadda said that sacrifice of BJP workers will not go in vain, adding that the ideological fight will reach a logical conclusion.