West Bengal: Arjun Singh 'back home' in TMC, shoots at BJP's 'AC room, Facebook' politics

Barrackpore MP Arjun Singh on Sunday "returned home" to Trinamool Congress, ending a month of will-he-won't-he suspense, ever since he publicly supported Bengal CM Mamata Banerjee against the price-cap on jute and shot off a strongly worded letter to the Centre in protest.