"Modi babu knows that #DeMonetisation (is) now derailed. Except giving bhashan (lecture), he has no solution," she said in a tweet immediately after Modi's speech at a public meeting in Banaskantha in Gujarat.
Banejee had on Thursday said Modi must resign because the move has led to "economic disaster" in the country and that he has "no moral right" to continue.
Alleging that the country's growth and business were hit due to demonetisation, she had said the prime minister "doesn't trust" anyone and "doesn't understand" what is good for the country.