Not only did it bag the two prestigious seats of Darjeeling and Asansol, it also emerged second in three other seats of Kolkata South, Kolkata North and Maldaha South. (Agencies)
Above all, the party cashing in on pro-Narendra Modi sentiment has secured more than a 17 percent vote share, its all-time best. The maximum it had got previously was 13 percent in 1991 on the back of the Ayodha Rath Yatra.
In the 2009 Lok Sabha election the party had secured just 6.15 percent votes.
The party increased its vote share by eating into the voter base of the Left Front, in the process relegating the once-formidable force in West Bengal to a third spot.
Not surprisingly, the state and central leadership of the party are eyeing a close battle with the Trinamool Congress in the 2016 Assembly election to cement its position.
Political analysts feel that if the BJP maintains the momentum, the party could be able to change the four-decade-old political equations in the state.
"The party's highest leadership has already conveyed to me that the party should build up on this performance with an eye on the 2016 Assembly polls in the state. The next Assembly poll will be fought between Mamata and BJP," BJP spokesperson in charge of Bengal Siddharth Nath Singh said.
Singh, one of the main architects of BJP's good performance in the state, feels that the anti-Mamata votes will land in BJP's fold in the absence of the Left as a credible opposition force.
The CPI (M)-led Left Front is facing a crisis of political existence in Bengal, the vote share having dipped from 43.66 percent in the last Lok Sabha to 29 percent in 2014.
The major chunk of its vote share has been eaten up by the BJP.
Not only did it bag the two prestigious seats of Darjeeling and Asansol, it also emerged second in three other seats of Kolkata South, Kolkata North and Maldaha South.