A confrontation was building up at the UP Gate in Ghazipur bordering Delhi with heavy security deployed while frequent power cuts were witnessed in the evening at the protest site, where Bharatiya Kisan Union members, led by Tikait, are staying put since November 28.
The Delhi Police on Thursday detained 15 more people for their suspected involvement in the violence during the farmers' tractor parade in the national capital on January 26, officials said.