New Delhi, July 3 Accusing Railway Minister Mamata Banerjee on doing nothing new in the rail budget, Rashtriya Janata Dal chief Lalu Prasad on Friday said that she had used his achievements in the ministry to build her case.

"Is this a budget? She has just read out what I had announced during my stint...She suffers from a complex," he said.

Former Railway Minister Prasad also accused Banerjee of neglecting Bihar in the budget.

He said he was not bothered by the minister's declaration of coming out with a white paper on the organisational, operational and financial situation and performance of railways in the past five years when Prasad was at the helm.

"This is not an embarrassment (that a white paper is coming out). Let her bring out white paper. I am not bothered," he told reporters after the rail budget was presented in the Lok Sabha. (ANI)