The most effective ad till day has been that of Siemens. The tag line "Therefore siemens" was just amazing. But what I noticed was the line at the end "Issued in public interest on World Environment Day". Is this kind of effective broadcasting limited only on one day. Should not these kind of advertisements be aired throughout the year. If a particular company keeps on making new effective ads not only its interests are being promoted but also that which is fro the general good.
For a mention the new Intel ad was brilliant especially the one with Ajay Bhatt co founder of USB. Rellay an inspiring ad. :)