The determined person can hardly be stopped from carrying out the killing. The job gets easy when adequate security arrangements are not made as claimed by the driver. Such type of attacks can be avoided either by bringing these disgruntled people (maoists) to the negotiation table or wiping them out by use of massive force like in Punjab. In this government needs support of people and unanimity amongst all parties. It's of no use to resort to Rasta Roko or Bandh and cause inconvenience to your fellow countrymen.
