Sir, This is the right time to think over at this type of terorist act in city like mumbai.I think Govt. Of India should take hard decision only criticising is not enough. We should take lesson from Isreal Which sorrounded from all the side of their boundry from hostile nations.We have posted heavy armed forces in Kashmir to ward off this type of henious crime.Now what is needed in all our metro city and other important cities need combing opretion by Armed forces and it may need Lacks of our Jawan to search door to door..Same time they can take their identity by allowing each family in a prescribed form where every detail of our bonafide citizen can be done. if any arms or any thing unlawful material seized they should treated accordingly. Any place be it school college temple mosque church graveyard should not be spared. For this may be million of rupees is required Govt. can impose taxes for that purpose.After all a City of one crore can be scaned by one lakh jawan. Which is added by latest electronic devices. A weeek of opration may be great loss in our exchequer but loss of property and life is more precious to all of us. If necessary govt. should take help from Isreal.