Which are the top 5 Tablet PC to buy?

Apple iPad is the largest buying tablet in the world, and it's latest version comes with the company's most exceptional 'Retina Display' screen. The third generation iPad is powered by an improved A5x processor which has a quad core graphics to deal with the high resolution the Retina Display screen. The tablet supports a 9.7-inch display with 2056 x1536 pixel resolution having pixel density of 326 pixels per inch.
Price: 32,000 Onwards
The new iPad has a 5 megapixel iSight camera with an image sensor and hybrid IR filter, VGA camera at the front and new up gradation to iOS6 operating system brings out the voice assistant software Siri to the device.
Advantages: The screen is amazing and the quad core graphics have made everything look extraordinary. The camera and its features are awesome.
Disadvantages: It has high price. The new model is some what heavier and thicker than that of the old one. No HDMI, USB, and SD ports as always and the new apps and videos set up for high resolution screen might need more memory.

BlackBerry PlayBook has seen a lots of peaks and valleys from the time it has entered the tablet market. But it managed it"s way to be on the top position with a affordable price, Cortex A9 dual core processor with a highly sophisticated PowerVR SGX540 graphics card, 1 GB RAM and QNX operating system. The tablet has a 7-inch LCD powered touchscreen with an extraordinary resolution of 1024 x 600 pixels, 5 MP back camera, 3 MP camera which is front facing one and almost 64GB onboard memory.
Ups: It is affordable and also a good choice for those who already have a BlackBerry phone. The battery life is fine and advanced multitasking and security features, large on board memory, integrated Adobe Flash 10.2 for desktop-style Web experience increases its worth.
Downs: The wake button is little awkward that means it is uncomfortable. App selection is poor and it is compulsory to have a BlackBerry phone to access mail and BlackBerry Messenger on the tablet as one have to connect both the device to do the same. Now, this issue has been solved by PlayBook 2.0 software update which is available online over the globe.
Price: 50,000
This is one of the seperately designed and power packed devices in the whole tablet market. This tablet has a adjustable keyboard tied up by which one can convert it into a laptop. By attaching the keyboard you also get an upgraded rise in battery life. This is a 10.1-inch tablet which has an IPS capacitive touchscreen with ten finger multi touch support .Moreover , the screen is made of scratch resistant Corning Gorilla glass

iBerry Auxus AX02 is one of the cheapest Android 4.0 (ICS) running tablets which was instigated in February, 2012. Auxus AX02 which is powered by a 1GHz processor, a dual-core Mali graphics processor, 1 GB of DDR2 RAM and 4 GB of internal memory – which can be extendable up to 32 GB with micro SD card. The tablet has a VGA (0.3 MP) which is a front facing camera capable for video chatting , 3 MP camera which is a rear camera and 4000 mAh battery. It will support Wi-Fi, HDMI and 3G with USB dongle.Though it has the capability to support Wi_Fi and all others it has no bluetooth.
Ups: It has an affordable price tag and all the necessary features. The capacitive touch screen works well. Presence of Android 4.0 (ICS) makes the device updated and advanced.
Downs: The brightness of the screen is not that impressive. The absence of Bluetooth is a melancholy and the applications crash often which is very disappointing.

This second generation tablet from Samsung offers 3G connectivity and runs on the latest Android 4.0 (ICS) operating system along with Samsung's usually used TouchWiz user interface. The 7-inch screen has 1024 x 600 pixel resolution and the tablet which is inserted with the latest 1 GHz ARM Cortex dual-core mobile processor. It sports a 3MP camera which is a rear camera, front VGA camera is for video chatting, 16 GB onboard memory which also be extended to 32GB with also using a microSD card and with USB 2.0 port. The device supports Wi_Fi,DLAN and Bluetooth.
Ups: A high equipped tablet with Android 4.0 (ICS) for this price tag is agreeable. There are many advanced features when compared to Amazon's Kindle.
Downs: When compared to other tablets with PLS displays, the Galaxy Tab-2's screen is relatively cheap. The camera performance is also defective which is unsatisfactory.

Price: 9,990

Asus Memo Smart Tablet 10
It is the latest tablet launched by the Asus with excellent features and specifications. It has 10.1 inch display with multi touch features and it has 1280x800 resolution. This tablet runs on Android operating system and has 16GB internal memory in its device. The smart tablet has 5MP rear camera and 1.2MP front camera with LED flash. It has connectivity features like Bluetooth, Wi-Fi, USB, etc. It has 1GB RAM with Quad Core Processor for the better performance.
Price range is Rs. 16,442.

iBall Slide Tablet
iBall Slide tablet, the latest tablet launched by the iBall in India. It is one of the latest new generation tablets in the world. Here the features and specifications of iBall Slide. It has 1 GHz 8 processor, v2.3 operating system, 7-inch touch screen display with multi touch functionality. It has 8GB internal memory, supports microSD upto 32GB. It has 2MP camera with video calling service, Bluetooth, Wi-Fi etc. The device has 4400 mAh battery for the greater standby time.
Price range is Rs. 14,000.

Sony Xperia Z tablet
Sony Xperia Z tablet is the new comer to the market. Here are the features and specifications of the Sony Xperia Z tablet. The tablet has 10.1 inch display. It supports the 2G and 3G network, comes with 1.5 GHz Quad core processor, 8MP rear camera and 2.2MP front camera. It has 32GB internal memory and has 2GB RAM. The rest of the features Bluetooth, Wi Fi are common. It comes with a 2300mAh Lithium ion battery.
Price: Rs.44,900 (approximately)

Lenovo Think Pad 2 Tablet
It is the latest tablet released in the year 2013 by Lenovo. It has windows 8 professional operating system and is enabled with a 1.8 GHz processor. It has 10.1 inch fully touch screen display and 2MP front camera and 8MP rear camera with the LED flash system in the device. The tablet's battery has 10 hours standby time. It has many other excellent features.
Price is Rs. 54,000 approximately.

HCL ME V1
It is the latest tablet launched by HCL in India. Here are the features and specifications of HCL ME V1. It runs on V 4.0 ICS OS with 4GB internal memory. It has microSD functionality which can be expandable up to 32GB. It has 2MP rear camera and 0.3MP front camera. It has 1GHz A8 processor and has in-built 3D graphic card.
Price range is Rs. 8000.