Samsung Galaxy Exhilarate is AT&T's first eco-conscious 4G LTE smartphone, certified as Platinum by UL Environment.

Qualcomm announced in May that Bharti Airtel had picked up a 49 per cent stake in Wireless Business Services, the chipmaker's BWA licensee here in India. The deal shows Airtel is serious about broadband wireless.

Sam Abraham introduces new products and services to help you zero in on those that offer value for money.

Airtel has also introduced 'Smartbytes' for 4G - thus allowing customers to buy these add-on packs and use 4G services even after exhausting their monthly data limits.

Samsung Galaxy S III that boasts of a high-definition touch screen will go on sale in Europe on May 29 and in the US this summer.

With high resolution Retina display and four times more pixels than iPad 2, the difference is emphatic. A quick review by Nidhi Singal.

Fourth-generation telecom technology gives India entry into a select club.

The government has received a positive response from companies across the world that are keen to manufacture the world's cheapest tablet.

Speculations were rife about its features. Externally, it might look similar, but that is where the similarities end - well, other than the similar battery life.

Apple CEO Tim Cook calls it \"poster child of the post-PC world\" while experts dub it as the best iPad yet.

At the end of the day it wasn't the iPad 3, just a 'New iPad'. There were other surprises too, other than the name. For instance, despite the much superior display and powerful processor the new iPad is expected to give the same battery life as before.

One big unknown is whether Apple will keep the iPad 2 in production and offer it at a lower price, like it kept the iPhone 3GS after the launch of the iPhone 4.

The annual Consumer Electronics Show is not just about mainstream gadgets. It also unveils innovations, quirky devices and peripherals.

Apple shipped 37 million units during the quarter, giving it a global market share of 23.5 per cent, IDC said, followed by Samsung which shipped 36 million units.

A look at the products you need to keep an eye on this year.

What will be the new technologies that will capture our attention in the new year? The Consumer Electronic Show in Las Vegas will set the trend for 2012. Here is a preview.

Transactions and data exchange are just a tap away on yourmobile phone with the new near-field communications (NFC) technology.

I want to buy a camera for Rs 5,000. Which is the best camera in that range? Also how do you transfer photos from your Windows laptop to iPad2? - Piyush ,on email

After the launch of third-generation (3G) telecom services, India may see more advanced 4G services in the second half of next year, Telecom Minister Kapil Sibal says.

Technology updates exponentially. We are currently witnessing improvements that will change the immediate future, be it our interaction with the Internet or green engineering. Harpreet Singh and Sam Abraham list five technologies that are creating a buzz.