Lok Janshakti Party state president Pashupati Kumar Paras will be replacing his elder brother Ram Vilas Paswan in Hajipur.
When asked about his future political plans, and if he would form a new political party, Shatrughan Sinha said everything will be made clear in the future.
The actor-turned-politician, represents Patna Sahib Lok Sabha seat.
Shatrughan Sinha has been critical of the party's top leadership on several occasions in the past.
The mega rally organised by the TMC is being seen as a first step towards the formation of a coalition against the BJP ahead of the 2019 Lok Sabha polls.
Shatrughan Sinha is keeping suspense the possibility about whether he would join the Rashtriya Janata Dal (RJD) and contest the coming Lok Sabha elections on its ticket.
The #MeToo movement hit Bollywood last year and saw several women coming out with their horror stories of sexual harassment and rape by actors and filmmakers from the industry.
Former Union Minister Sinha previously had the permission of bringing his vehicle to the tarmac apart from being exempted from the security frisking.
"Reputations and jobs are being lost through a trial by media. To all the women who are aggrieved, I say, please go to court and make sure the wrongdoers are...
"If the one-on-one formula is implemented, the opposition will be able to corner 69 per cent of votes," said Arun Shourie.
"Those who oppose women's empowerment & laughter would melt soon. We all will have the last laugh."
"I seemed to serve no purpose beyond being an outspoken member of my parent party. "
Yashwant Sinha said his 'Rashtra Manch', a political action group, would start a movement against the policies of the Central government.
In 2014, when AAP was at the peak of its political adventure, Sinha had called it the 'baap' (father) of all parties, including the BJP.
The veteran actor, who is the BJP's MP from Patna Sahib, also asked why Amitabh Bachchan, Shah Rukh Khan and Aamir Khan were quiet on the row over Sanjay Leela...
He maintained that he was not challenging his party but "showing mirror to it" in the BJP's and national interest.
The ceremony, scheduled for Saturday, will be led by the PM who will be accompanied by chief minister Nitish Kumar.
Shatrughan Sinha, the actor turned politician said hours after he tweeted and called Kirti Azad a hero. In conversation with Bula Devi.