This is a good time to retort by hanging a few terrorists like Afzal.But don't expect the terrorists to keep quiet after that.They will retaliate with more bombings.Sensitise local police,army,every citizen-need to be alert to the problem.No one organisation can solve the problem.Also ensure that petty politicians like Sushma Swaraj are kept silent by their leaders- we still have to see a nationally organised effort to curb this menace.That is the need of the hour.