His remark came a month after he heaped praises on Modi at his party's conclave in Rajgir.
Tiwari said he would be frank in admitting that Modi had come a long way from where he had begun as a tea seller in Gujarat decades ago.
Also Read
He, however, lashed out at Modi on other counts.
"A person who does not have the knowledge of history and that too of his own party is not fit enough to become the country's prime minister," he said referring to Modi mistaking freedom fighter Shyamji Krishna Verma with Jansangh founding leader Shyama Prasad Mookherjee during a speech recently.
Describing Modi as 'intellectually bankrupt', Tiwari regretted that BJP has nominated a leader for the prime minister's post who does not understand history and geography of the country.
"A prime ministerial hopeful should not only be equipped with knowledge of the country's history and geography, but must also have a perspective on resolving serious economic and political issues, besides tackling terrorism, Maoist insurgency and border issues with Pakistan and China," the JD(U) leader said.
Modi, he said, has not spoken on issues like price rise and inflation, appreciating value of rupee and declining foreign investment during his speeches.
"Instead, he (Modi) conducts himself as a warrior and wants to address all problems with use of brute force ... Modi wants to use a bulldozer to find the solution to all vexed problems - be it our borders or economy," Tiwari said.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
)