The West Bengal BJP leadership Friday claimed that several TMC leaders and cadres will join the party once the dates for the Parliamentary polls are announced by the Election Commission. "Several leaders of TMC are in touch with us. They will join BJP once the poll dates are announced," BJP national general secretary Kailash Vijayvargiya told party leaders during a closed door meet here. According to state BJP sources, leaders both at state level and central level are in touch with TMC leaders, which includes both elected representatives such as MLAs, MPs and also leaders at the organisational levels. TMC secretary general Partha Chatterjee scoffed at the claim and said the saffron party leaders are living in "fool's paradise". Also read|\u00a0HC pulls up Congress, BSP, Shiv Sena for putting up illegal hoardings across Maharashtra\u00a0 The West Bengal ruling party had received a jolt when its sitting MP from Bishnupur Lok Sabha seat in Bankura, Soumitra Khan, had switched over to the BJP in January this year. "Our central leadership has set a target of winning more than 23 seats in Bengal. Several leaders from others parties including TMC, Congress and CPI(M) on a regular basis are joining us," BJP state president Dilip Ghosh said. BJP is living in "fool's paradise" and defections from TMC won't affect party's prospects in Lok Sabha polls, Partha Chatterjee said. "The people of this state firmly stands behind Mamata Banerjee. The masses have full faith on her and her developmental policies," Chatterjee said. Last year, BJP national president Amit Shah had set a target of winning at least 22 of the 42 Lok Sabha seats in the state. The saffron party has been pulling out all stops to achieve the target. BJP at present, has just two seats in the state. With the target in mind, the state BJP leadership has been wooing TMC leaders and workers at various levels into the party. The defections from TMC had resulted in windfall for the BJP in panchayat polls held last year and also in several bypolls, where the party witnessed a sharp rise in vote share and cemented its place as the main challenger to the TMC in West Bengal. The BJP has asked party leaders and cadres to strenghten booth committee in their respective areas.