The lives of Calcutta's most powerful Gunday, Bikram and Bala, changes when Nandita enters it. Then a counter-force takes charge and a thriller unfolds.The lives of Calcutta's most powerful Gunday, Bikram and Bala, changes when Nandita enters it. Then a counter-force takes charge and a thriller unfolds.The lives of Calcutta's most powerful Gunday, Bikram and Bala, changes when Nandita enters it. Then a counter-force takes charge and a thriller unfolds.