India also making Netra(means eye) software
http://articles.timesofindia.indiat...1_security-agencies-netra-cabinet-secretariat
http://articles.timesofindia.indiat...1_security-agencies-netra-cabinet-secretariat
but people who know about this says that its a complete eye-wash. The requirement is created by babus who are completely dumb at understanding computers or network security. From what i have from people, netra is just using firewall adn router's security features to log the transport of these messages.
Don't expect Netra to use any decryption technologies for tracking the encoded messages. Its a typical sarkari system - budget allocated and money going down in drain.
300 GB allocated to 3 agencies - how more funny it can be ?