Statistics revealed that almost a dozen incidents occurred in the last one year wherein agitators from various unions like- Rashtriya Madhyamik Shiksha Abhiyan (RMSA) Contractual Workers, Uttarakhand Trained Unemployed Physical Education Teacher Union, Uttarakhand Purv Sainik Kalyan Nigam limited (UPNl) Employees’ Federation, Uttarakhand Physically Impaired Union, had climbed atop water tank, mobile tower and trees to meet their pending demands.