More spies and police, modern gadgets and a national investigation agency are among a slew of measures India is taking to prevent militant attacks like the one on Mumbai last month.
The move comes after criticism that the government was not doing enough to prevent attacks, such as the one on India's financial capital that killed 179 people, because there were vast gaps in its intelligence and security apparatus.
"I have found that there is a tendency to treat some intelligence inputs that are not specific or precise as not actionable intelligence," Home Minister Palaniappan Chidambaram told India's parliament in a statement about the Mumbai attack.
"Further, the responsibility for acting upon intelligence input is quite diffused."
Mr Chidambaram, who took over when the incumbent minister resigned after the Mumbai raids, admitted the coast guard and navy had intelligence that a vessel carrying militants could enter Indian waters.
But the boat couldn't be intercepted and 10 heavily armed gunmen attacked several Mumbai landmarks during a three-day siege, a strike India has blamed on nuclear rival Pakistan.
India's security agencies have long been criticised for lacking a cohesive counter-terrorism plan and poor intelligence gathering and analysis. Police are badly armed and often have nothing more than a stick with which to fight militants.
Highlighting poor security coordination, Indian newspapers have reported that one suspected supporter of the Mumbai attackers who was arrested in Kolkata was in fact an undercover officer trying to infiltrate Kashmiri militant groups.
Bombs and other attacks have hit India with such regularity that the country has been called one of the most dangerous places in the world. Some 400 people have been killed in about a dozen militant strikes this year.
Reuters