Joint Convener of the National Citizen Party and MP Nusrat Tabassum said a petrol bomb was thrown at her Kushtia house in the early hours of Thursday.
In a Facebook post, she wrote: “A petrol bomb has been thrown at my house. I do not know who did it. If you think you can silence my voice this way, you are mistaken.”
Nusrat, a reserved-seat Member of Parliament, added that she would continue her work, “even as I make my way through the fire”.
“Inquilab Zindabad!” she concluded.
Support poured in within an hour of her making the post, which had received over 3,000 reactions.
Meanwhile, the NCP Media Cell released a video of the aftermath of the petrol bomb attack.
In the clip, Nusrat's house in Kushtia's Daulatpur can be seen completely ablaze.
"Awami terrorists have hurled a petrol bomb at the residence of Nusrat Tabassum—joint convener of the NCP and member of its political council—in Daulatpur, Kushtia," the NCP wrote.
More than 30 cocktail explosions were reported across the country between Monday and Tuesday. Around 19 buses were also set on fire in that period.
At least five men, allegedly activists of the Awami League, have been arrested in connection with a series of crude bomb explosions in and around the Dhaka University campus.
The opposition Jamaat-e-Islami and the NCP have blamed the government for intelligence failures that have led to the spate of attacks.