Sniff-Tech!

The electrical engineering department of the Indian Institute of Technology (IIT), Mumbai, on the behest of the government of India has created the world's first E-Sniffer!

Created out of nano technology, this E-Sniffer is coated with chemicals that can sniff out vapor extracts and can track down hard to find RDX!

Costing merely 1000 INR, this device popularly known as E-dog is more efficient than some scanning machines and cheaper to keep than a sniffer dog.

The government is thinking of deploying bunch of these sniffers at public places.

I just hope they don't place it in any public toilet... otherwise the e-dog would probably burn out!