On 20 October 2005, she protested against the forceful land acquisition and the atrocities perpetrated against local farmers in the name of the industrial development policy of the Buddhadeb Bhattacharjee government in West Bengal. Benny Santoso, CEO of the Indonesia-based Salim Group, had pledged a large investment in West Bengal, and the West Bengal government had given him farmland in Howrah, sparking protests. In soaking rain, Banerjee and other Trinamool Congress members stood in front of the Taj Hotel where Santoso had arrived, shut out by the police. Later, she and her supporters followed Santoso's convoy. A planned "black flag" protest was avoided, when the government had Santoso arrive three hours ahead of schedule.