Senior BJP leaders and Union ministers Rajnath Singh, RJD president Lalu Prasad Yadav and CPI(M)'s Sitaram Yechury also met the young leader to pay their tributes to his father.
He lamented the lack of unity in the opposition and asserted that the BJP could be defeated if all parties opposed to it could keep their flock together.
He further alleged that there are some people in the party who are "dreaming" of becoming the chief of RJD.
Prasad, who has been convalescing in Delhi after his release from jail earlier this year, made the remarks while addressing a training camp of his party workers.
On Monday, Prime Minister Narendra Modi held a meeting with the delegation of 10 parties led by Bihar Chief Minister Nitish Kumar in the national capital to discuss a caste-based census.
Tej Pratap was allegedly prevented from speaking to Tejashwi by Sanjay Yadav - the political advisor of Tejashwi.
RJD chief Lalu's son Tej Pratap lashes out at party prez in Bihar, calls Akash Yadav's removal 'against the constitution of party'
Akash Yadav had recently put a poster at the party office in Patna in which the picture of Tejashwi Yadav- the leader of opposition in the state assembly, was missing
Bihar's principal opposition - RJD along with NDA's three allies in Bihar - JDU, VIP and the HAM is moving in a very calculated political way.
Notably, Lalu Prasad so far has been convicted in four out of the five cases related to multi-crore fodder scam cases
A day after meeting Mulayam Singh Yadav in Delhi, RJD chief Lalu Prasad Yadav on Tuesday indicated he might return to active politics soon.
The RJD leader told reporters later that the absence of socialists leaders like Sharad Yadav, Mulayam Singh Yadav and himself had resulted in neglect of people-related issues in Parliament.
SP president and Mulayam Singh Yadav's son Akhilesh Yadav was also present in the meeting.
RJD’s 2-day state-wide protest will end on Monday with a resolve to fight against inflation by uprooting the NDA from the governance.
RJD is the single largest party in the 243-member Bihar assembly though the JDU-BJP alliance governs the state.
Sushil Modi report gets Lalu's daughter Rohini Acharya's Twitter account locked; Deepa Manjhi also joins tussle
Irked over this tweet of Modi, Rohini Acharya made a series of tweet targeting Sushil Kumar Modi using abusive language.