Please call army to deal KRV as they pose hazard to the unity. Besides that these persons are really dumbs that these activities will only affect their state with road/rail blockage.
1. Many Bangalore firms do business with industries in Hosur and sizeable revenue the state earns which they may loose 2. Bangalore receives imported goods from Chennai port otherwise it has to receive from Mumbai port which will increase logistics / production cost of products for many firms 3.Bangalore will suffer with construction activity halt, vegetable price rise, etc., 4.Bangalore lorry/bus owners fill fuel for their vehicles either at Hosur or Chittoor [AP] to save cost as the price of fuel is costlier by Rs 4/- per litre in Bangalore and the truck owner's profits will decline. 4. Today DTH is affordable and if Tamil families switch over to this they can watch Tamil channels and the cable operators in the city will loose revenue.
If these facts are understood by KRV/Kannadigas they may not do this.