PM Modi, who inaugurated the centre in the heart of the national capital in Janpath, also took a jibe at Rahul Gandhi's comment on being a Shiva devotee and said some parties talked more of Baba Bhole (Lord Shiva) than Babasaheb.
Such was the incredible strength of Babasaheb Ambedkar that his philosophy and contribution in nation building could not be erased despite the efforts of some people, the prime minister said in his address. "Such was his incredible strength that when years after his demise efforts were made by such people to crush his philosophy, when efforts were made to erase his contribution towards nation-building, his ideals could not be wiped out from people's memory," he said.
He said he would not be wrong in saying that "more people are still influenced by his ideas than the family for which such efforts (to erase his contribution) were made".
The prime minister said the idea to construct the centre was conceived in 1992, but nothing was done for decades. "Nothing happened for 23 years...when our government came, we not only laid its foundation (in April 2015), but are also dedicating it to the nation today."
In a broadside against the Congress and Rahul Gandhi, who is poised to become party president, he said political parties who seek votes in the name of Babasaheb Ambedkar were perhaps not even aware that the project was pending.
"It is a different matter that they are thinking more of Baba Bhole than Babasaheb... even that is okay," he said.
The Congress president-designate recently evoked Lord Shiva in reply to the BJP's criticism that his temple visits in Gujarat are an election gimmick. "I am a devotee of Shiv. The BJP may say anything, but I will remain honest," he had said in Ahmedabad.
The prime minister said in his address that there are forces trying to divide the country on caste lines. Caste divisions, he added, put brakes on the pace of development.
PM Modi also said that Dr Ambedkar's dream of social democracy -- where all have a say -- is still unaccomplished. "But I see hope in today's generation... things are changing... the ills of society are being removed," he said.
He said the centre will be an inspiration for the promotion of the Dalit icon's thoughts and teachings and an important place for research on social and economic issues.
PM Modi added that the government had developed five places related to Babasaheb Ambedkar into pilgrimage spots. The five pilgrimage spots -- in Delhi, Mumbai, Nagpur, Mhow and London -- were like a homage from the present generation.
"I think that this centre is for the youth... where they can see and understand the vision of Babasaheb Ambedkar," the prime minister said.
The centre, he said, was a fusion of Buddhist and modern architecture.