Bharatiya Janata Yuva Morcha (BJYM) workers in Ujjain had shown black flags to Singh on Sunday when he was on a visit to the town to attend a function. Singh had reportedly slapped a BJYM worker.
"There is absolutely no truth in the media reports which suggested that I had slapped a BJYM worker in anger," the Congress General Secretary told PTI. "Had I slapped anybody, I would have admitted," Singh added.
(Published 19 July 2011, 08:28 IST)