The Congress vice president said Modi attacked him on Thursday but did not reply to the questions he had asked of him in his speech on Wednesday and again attacked the prime minister over his "non-stop false promises".
With the BJP putting together a coalition of several regional parties in its attempt to consolidate Hindu votes, Gandhi claimed that the opposition coalition will destroy the brotherhood and progress which the 15-year-old rule of Congress has ushered in Assam.
"In his over one hour and 15 minute speech, he launched personal attacks at me. He narrated me quotes of Indira and Rajiv Gandhi. But did not answer a single question I had asked him. I respect him. He is the country's Prime Minister. I asked him four questions but he did not answer.
"Launch personal attacks at me as much you want and enjoy it but do answer my four questions," he said, referring to his queries about employment generated by 'Make in India' and the scheme brought by the government to unearth black money, which he called "fair and lovely", among others.
In a jibe aimed at the Congress leader, Modi had on Thursday said some people grow in age but not in understanding and claimed that the opposition suffers from "inferiority complex".
Kanhaiya, the Leela begins now
Why this US admiral's speech in Delhi upset China
Departing from practice, RS adjourned to respect Sangma
Another interesting twist to the Ringing Bells saga
Want freedom within India and not from India, Kanhaiya says after release