North 24 Parganas (West Bengal) [India], March 14 (ANI): In a major setback to the Trinamool Congress (TMC) before the Lok Sabha elections, MP from Barrackpore constituency, Arjun Singh announced on Thursday that he will join the Bharatiya Janata Party. Singh did not mention the time and date at which he will join the BJP. “This is fixed; I will join the BJP. I can join here or in Delhi, anywhere. I will do whatever party gives me work,” he said. Responding to a question about providing any reason to quit TMC, Arjun Singh said that Injustice has been done to him. “The public will answer this,”…