TOP 10 KEYBOARD SHORTCUT KEYS

1.Ctrl + C or Ctrl + Insert

Copy the highlighted text or selected item.

2.Ctrl + V or Shift + Insert

Paste the text or object that's in the clipboard.

3.Ctrl + Z and Ctrl + Y

Undo any change. For example, if you cut text, pressing this will undo it. This can also often be pressed multiple times to undo multiple changes. Pressing Ctrl + Y would redo the undo.

4.Ctrl + F

Open the Find in any program. This includes your Internet browser to find text on the current page.

5.Alt + Tab or Alt + Esc

Quickly switch between open programs moving forward.

Tip: Press Ctrl + Tab to switch between tabs in a program.

Tip: Adding the Shift key to Alt + Tab or Ctrl + Tab will move backwards. For example, if you are pressing Alt + Tab and pass the program you want to switch to, press Alt + Shift + Tab to move backwards to that program.

Tip: Windows Vista and 7 users can also press the Windows Key + Tab to switch through open programs in a full screenshot of the Window.

6.Ctrl + Back space and Ctrl + Left or Right arrow

Pressing Ctrl + Backspace will delete a full word at a time instead of a single character.

Holding down the Ctrl key while pressing the left or right arrow will move the cursor one word at a time instead of one character at a time. If you wanted to highlight one word at a time you can hold down Ctrl + Shift and then press the left or right arrow key to move one word at a time in that direction while highlighting each word

7.Ctrl + S

While working on a document or other file in almost every program pressing Ctrl + S will save that file. This shortcut key should be used frequently anytime you're working on anything important.

8.Ctrl + Home or Ctrl + End

Move the cursor to the beginning or end of a document.

9.Ctrl + Home or Ctrl + End

Move the cursor to the beginning or end of a document.

10.Ctrl + P

Print the page being viewed. For example, the document in Microsoft Word or the web page in your Internet browser.

What IS DVD RAM

DVD-RAM (DVD–Random Access Memory) is a disc specification presented in 1996 by the DVD Forum, which specifies rewritable DVD-RAM media and the appropriate DVD writers. DVD-RAM media have been used in computers as well as camcorders and personal video recorders since 1998.

Design:

DVD-RAM is one of three competing technologies for rewritable DVDs. Its competitors are DVD-RW and DVD+RW. DVD-RAM technology provides excellent data integrity, data retention and damage protection through a number of mechanisms and properties. Therefore, DVD-RAM is perceived by people (who need to store their data on DVDs for long periods of time) to be better than the other DVD technologies for traditional computer usage tasks such as general data storage, and especially data backup and archival. The Mount Rainier Format standard and SecurDisc for DVD+/-RW (which also works on DVD-RAM, CD-R, and CD-RW) somewhat lessens the DVD-RAM format's perceived advantage in the data integrity category, but not in the data retention or damage protection categories.

DVD-RAM has a larger presence in camcorders and set-top boxes than in computers, although the popularity of DVD-RAM in these devices can be explained by its being very easily written to and erased, which for example allows extensive in-camera editing.

The on-disc structure of DVD-RAM is closely related to hard disk and floppy disk technology, as it stores data in concentric tracks. DVD-RAMs can be accessed just like a hard or floppy disk and usually without any special software. DVD-RWs and DVD+RWs, on the other hand, store data in one long spiral track and require special packet reading/writing software to read and write data discs. Like magneto-optical (MO) technologies, DVD-RAM has numerous rectangles on the disc surface that define the boundaries of data sectors. However, DVD-RAM is not MO but a phase transition medium, similar to CD-RW, DVD-RW, or DVD+RW.

Compatibility

Many operating systems like Mac OS (Mac OS 8.6 up to Mac OS X), Linux and Microsoft Windows XP can use DVD-RAM directly, while earlier versions of Windows require device drivers or the program InCD.

Windows XP Home and Professional can only write directly to FAT32 formatted DVD-RAM discs. For UDF formatted discs, which are considered faster,^{[by whom?]} a third-party UDF file system driver capable of writing or software such as InCD or DLA are required. Windows Vista and later can natively access and write to both FAT32 and UDF formatted DVD-RAM discs using mastered burning method or packet writing. Even though it is possible to use any file system one likes, very few perform well on DVD-RAM. This is because some file systems frequently overwrite data on the disc and the table of contents is contained at the start of the disc. It should also be noted that Windows Vista (and later) implement the CPRM data protection and thus discs formatted under Windows XP (or earlier) have compatibility issues with Vista onwards (and vice versa).

Mac OS up to 9.2 (Mac OS Classic) can read and write HFS, HFS+, FAT, and UDF formatted DVD-RAM discs directly. Mac OS X officially supports DVD-RAM formatting and writing operations.^[1]

Many DVD standalone players and recorders do not work with DVD-RAM. However, within "RAMPRG" (the DVD-RAM Promotion Group) there are a number of well-known manufacturers of standalone players, recorders, and camcorders that can use DVD-RAM. Panasonic, for instance, has a range of players and recorders which make full use of the advantages of DVD-RAM.

The newest DVD-RAM Specification, DVD-RAM2 (also called RAM2), is not compatible with DVD drives that do not specifically allow reading DVD-RAM2 discs.^[2]

Some high end products such as IBM's P-series frames require DVD-RAM instead of DVD-RW.

Advantages:

• Long life — without physical damage, data is retained for an estimated 30 years. For this reason, it is used for archival storage of data.^[4][5]
• Can be rewritten over 100,000 times for the lowest write speed discs (DVD±RW can be rewritten approx. 1,000 times). Faster DVD-RAMs allow fewer rewrites (3x speed: 100,000, 5x speed: 10,000)^{[citation needed]}, but still more than DVD+RW or DVD-RW. (These are theoretical numbers. In practice they could be smaller depending on the drive, the treatment of the disc and the file system.)
• Reliable writing of discs. Verification done in hardware by the drive, so post-write verification by software is unnecessary. Software verification is disabled in all current DVD Video Recorders.
• Disc defect management designed to safeguard data.
• DVD-burning software may not be required — discs can be used and accessed like a removable hard disk. Mac OS (8.6 or later) uses DVD-RAM directly. Windows XP uses DVD-RAM directly for FAT32-formatted discs only. Windows Vista is able to write directly to both FAT32- and UDF-formatted DVD-RAM discs from within Windows Explorer. Device drivers or other software are needed for earlier versions of Windows.
• Very fast access of small files on the disc.
• Small 2 KB disc block size wastes less space when writing small files.
• Finalization not necessary. For video recording use, other media such as DVD+RW (when used in DVD+VR mode) do not require a separate finalisation either as finalisation is automatic. The table of contents can be overwritten in this latter media.
• Media available with or without protective cartridges; can be used in the cartridge by many devices.
• In some video recorders DVD-RAM can be written to and read at the same time, allowing one program to be recorded and a different one, or an earlier part of the same one (time slip recording), to be viewed at the same time. DVD+RW recorders can achieve the same thing, and more recently some DVD-RW recorders achieve it as well (though only at the slower recording speeds).
• Usable with some high-end security digital video recorders, such as the Tecton Darlex, as a secure and long-lasting export medium.
• Holds more data when using Double Sided discs than dual-layer DVD+RW and DVD-RW - 9.4GB for DVD-RAM vs 8.5GB for DVD+RW DL and DVD-RW DL.
• Has write-protect tabs to prevent accidental deletion when used in a cartridge.

Disadvantages

• High-speed media unavailability: 12x media is not available in the U.S., nor Europe, even though 12x drives are readily available, and 16x media may not be available anywhere except manufacturers' R&D laboratories.
• Higher media cost.
• A hazard exists with 16x RAM2 discs in non-RAM2 drives: the disc may be ejected while spinning. Either way it is not a problem of DVD-RAM media, but the drives that do not recognize them properly.^{[citation needed]}
• Less compatibility than DVD+RW and DVD-RW, despite predating both formats (as noted above).

Difference between DDR2 And DDR3

 DDR2 and DDR3 RAM module

physical appearance-  They are of the same length (~13.3 cm or 5.25 in) and have the same number of pins (240): - DDR2 and DDR3 RAM looks  largely similar

In short, DDR2 and DDR3 RAM are not compatible with each other: If your motherboard has DDR2 RAM slots, then you can only use DDR2 RAM. The same applies to DDR3 RAM.

The Difference between DDR2 and DDR3 RAM.

Number of Pins Clock Speed Max Transfer Rate Voltage

DDR2 RAM 240 pins 400 to 1,066 MHz 3,200 to 8,533 MB/s 1.8V

DDR3 RAM 240 pins 800 to 2,133 MHz 6,400 to 17,067 MB/s 1.5V

The difference in clock speed and max transfer rate numbers look impressive on paper, but DDR3 RAM is in fact just 2 to 10% faster than DDR2 RAM for most real-world applications (depending on your hardware specification and usage).From the DDR2 and DDR3 table above, we can see that DDR3 RAM offers better performance while consuming less power.

DDR3 RAM consumes less power and produces less heat than DDR2 RAM at the same clock speed (e.g. DDR3 and DDR2 RAM that is both running at 1,066 MHz). However there is a catch: RAM with higher clock speeds have higher power consumption so DDR3 RAM running at 2,133 MHz will still drain more power than DDR2 RAM at 1,066 MHz.

TOP 10 android phone below 25000

Hey today iam tell you  about  the top 10 android phone below 25 thousend .

1. Nexus 4
price- 24000 rs

specification-

GENERAL	2G Network	GSM 850 / 900 / 1800 / 1900
	3G Network	HSDPA 850 / 900 / 1700 / 1900 / 2100
		HSDPA 900 / 2100
	SIM	Micro-SIM
	Announced	2012, October
	Status	Available. Released 2012, November

BODY	Dimensions	133.9 x 68.7 x 9.1 mm (5.27 x 2.70 x 0.36 in)
	Weight	139 g (4.90 oz)

DISPLAY	Type	True HD IPS Plus capacitive touchscreen, 16M colors
	Size	768 x 1280 pixels, 4.7 inches (~318 ppi pixel density)
	Multitouch	Yes
	Protection	Corning Gorilla Glass 2

SOUND	Alert types	Vibration; MP3, WAV ringtones
	Loudspeaker	Yes
	3.5mm jack	Yes

MEMORY	Card slot	No
	Internal	8/16 GB storage, 2 GB RAM

DATA	GPRS	Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
	EDGE	Class 12
	Speed	DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
	WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot
	Bluetooth	Yes, v4.0 with A2DP
	NFC	Yes
	USB	Yes, microUSB (SlimPort) v2.0

CAMERA	Primary	8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
	Features	Geo-tagging, touch focus, face detection, photo sphere
	Video	Yes, 1080p@30fps, check quality
	Secondary	Yes, 1.3 MP

FEATURES	OS	Android OS, v4.2 (Jelly Bean), upgradable to v4.4.2 (KitKat)
	Chipset	Qualcomm APQ8064 Snapdragon
	CPU	Quad-core 1.5 GHz Krait
	GPU	Adreno 320
	Sensors	Accelerometer, gyro, proximity, compass, barometer
	Messaging	SMS(threaded view), MMS, Email, Push Mail, IM, RSS
	Browser	HTML5
	Radio	No
	GPS	Yes, with A-GPS support and GLONASS
	Java	Yes, via Java MIDP emulator
	Colors	Black, White
		- Wireless charging - SNS integration - Active noise cancellation with dedicated mic - MP4/H.264/H.263 player - MP3/WAV/eAAC+/AC3 player - Organizer - Image/video editor - Document editor - Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa - Voice memo/dial/commands - Predictive text input

2.Sony Xperia Sp 

Price- 23000 rs

I love this phone personally because the design of the phone was very good  it has radium in the bottom

it has 4g technology

specification-

GENERAL	2G Network	GSM 850 / 900 / 1800 / 1900 - all versions
	3G Network	HSDPA 850 / 900 / 2100 - C5303
		HSDPA 850 / 900 / 1700 / 1900 / 2100 - C5302 HSDPA 850 / 900 / 1900 / 2100 - C5306
	4G Network	LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - C5303
		LTE 850 / 1700 / 1900 / 2100 - C5306
	SIM	Micro-SIM
	Announced	2013, March
	Status	Available. Released 2013, April

BODY	Dimensions	130.6 x 67.1 x 10 mm (5.14 x 2.64 x 0.39 in)
	Weight	155 g (5.47 oz)

DISPLAY	Type	TFT capacitive touchscreen, 16M colors
	Size	720 x 1280 pixels, 4.6 inches (~319 ppi pixel density)
	Multitouch	Yes, up to 10 fingers
	Protection	Corning Gorilla Glass
		- Sony Mobile BRAVIA Engine 2

SOUND	Alert types	Vibration; MP3 ringtones
	Loudspeaker	Yes
	3.5mm jack	Yes

MEMORY	Card slot	microSD, up to 32 GB
	Internal	8 GB (5.8 GB user available), 1 GB RAM

DATA	GPRS	Up to 86 kbps
	EDGE	Up to 237 kbps
	Speed	HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
	WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
	Bluetooth	Yes, v4.0 with A2DP
	NFC	Yes
	USB	Yes, microUSB v2.0 (MHL)

CAMERA	Primary	8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
	Features	Geo-tagging, touch focus, face and smile detection, image stabilization, HDR, sweep panorama
	Video	Yes, 1080p@30fps, video stabilization, check quality
	Secondary	Yes, VGA

FEATURES	OS	Android OS, v4.1 (Jelly Bean), planned upgrade to v4.4 (KitKat)
	Chipset	Qualcomm MSM8960T Snapdragon
	CPU	Dual-core 1.7 GHz Krait
	GPU	Adreno 320
	Sensors	Accelerometer, gyro, proximity, compass
	Messaging	SMS(threaded view), MMS, Email, Push Email, IM
	Browser	HTML5
	Radio	Stereo FM radio with RDS
	GPS	Yes, with A-GPS support and GLONASS
	Java	Yes, via Java MIDP emulator
	Colors	Black, White, Red
		- SNS integration - TV-out (via MHL A/V link) - Active noise cancellation with dedicated mic - MP4/H.263/H.264/WMV player - MP3/eAAC+/WMA/WAV player - Document viewer - Photo viewer/editor - Voice memo/dial - Predictive text input

BATTERY		Non-removable Li-Ion 2370 mAh battery
	Stand-by	Up to 635 h (2G) / Up to 734 h (3G)
	Talk time	Up to 10 h 25 min (2G) / Up to 19 h (3G)
	Music play	Up to 39 h

3. Gionee elife e6

price- 21000 rs

specification- It has - 1.5 GHz Quad Core Processor
- 2 GB RAM
- 5 Inch FHD IPS Capacitive Touch Display
- Micro SIM
- 13 MP Rear Camera With AF And LED Flash
- 5 MP Front Facing Camera
- DTS 3D Surround System
- 3G
- WiFi
- 32GB On-Board Storage
- Android 4.2
- 2020 MAh Battery.


4. Sony xperia c
price - 18000 rs

specification-

GENERAL	2G Network	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
	3G Network	HSDPA 900 / 2100
	SIM	Dual SIM (Micro-SIM, dual stand-by)
	Announced	2013, June
	Status	Available. Released 2013, July

BODY	Dimensions	141.5 x 74.2 x 8.9 mm (5.57 x 2.92 x 0.35 in)
	Weight	153 g (5.40 oz)

DISPLAY	Type	TFT capacitive touchscreen, 16M colors
	Size	540 x 960 pixels, 5.0 inches (~220 ppi pixel density)
	Multitouch	Yes, up to 4 fingers
	Protection	Yes

SOUND	Alert types	Vibration; MP3 ringtones
	Loudspeaker	Yes
	3.5mm jack	Yes

MEMORY	Card slot	microSD, up to 32 GB
	Internal	4 GB, 1 GB RAM

DATA	GPRS	Up to 85.6 kbps
	EDGE	Up to 237 kbps
	Speed	HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps
	WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
	Bluetooth	Yes, v4.0 with A2DP
	USB	Yes, microUSB v2.0

CAMERA	Primary	8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
	Features	Geo-tagging, touch focus, face and smile detection, HDR
	Video	Yes, 1080p, video stabilization, check quality
	Secondary	Yes, VGA

FEATURES	OS	Android OS, v4.2.2 (Jelly Bean)
	Chipset	Mediatek MT6589
	CPU	Quad-core 1.2 GHz Cortex-A7
	GPU	PowerVR SGX544
	Sensors	Accelerometer, proximity, compass
	Messaging	SMS (threaded view), MMS, Email, IM, Push Email
	Browser	HTML5
	Radio	Stereo FM radio with RDS
	GPS	Yes, with A-GPS support
	Java	Yes, via Java MIDP emulator
	Colors	Black, White, Purple
		- SNS integration - MP4/H.263/H.264 player - MP3/eAAC+/WAV player - Document viewer - Photo viewer/editor - Voice memo/dial - Predictive text input

BATTERY		Li-Ion 2390 mAh battery
	Stand-by	Up to 588 h (2G) / Up to 605 h (3G)
	Talk time	Up to 14 h (2G) / Up to 12 h 25 min (3G)
	Music play	Up to 111 h

5. Micromax canvas turbo

price- 17500

specification-

GENERAL	2G Network	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
	3G Network	HSDPA 2100
	SIM	Dual SIM (Micro-SIM)
	Announced	2013, October
	Status	Available. Released 2013, October

BODY	Dimensions	128.3 x 71 x 8.6 mm (5.05 x 2.80 x 0.34 in)
	Weight	-

DISPLAY	Type	IPS LCD capacitive touchscreen, 16M colors
	Size	1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density)
	Multitouch	Yes

SOUND	Alert types	Vibration, MP3, WAV ringtones
	Loudspeaker	Yes
	3.5mm jack	Yes

MEMORY	Card slot	No
	Internal	16 GB (12.5 user available), 2 GB RAM

DATA	GPRS	Yes
	EDGE	Yes
	Speed	HSDPA, 42 Mbps; HSUPA, 11 Mbps
	WLAN	Yes, Wi-Fi hotspot
	Bluetooth	Yes, v4.0
	USB	Yes, microUSB v2.0

CAMERA	Primary	13 MP, 4128 x 3096 pixels, autofocus, LED flash
	Features	Geo-tagging, touch focus, face detection
	Video	Yes, 1080p@30fps
	Secondary	Yes, 5 MP

FEATURES	OS	Android OS, v4.2.1 (Jelly Bean)
	Chipset	Mediatek MT6589T
	CPU	Quad-core 1.5 GHz Cortex-A7
	GPU	PowerVR SGX544
	Sensors	Accelerometer, gyro, proximity, compass
	Messaging	SMS(threaded view), MMS, Email, Push Email, IM
	Browser	HTML5
	Radio	FM radio
	GPS	Yes, with A-GPS support
	Java	Yes, via Java MIDP emulator
	Colors	Black, White
		- SNS integration - MP3/AAC/WMA/WAV player - MP4/WMV/H.264/H.263 player - Organizer - Document viewer - Photo viewer/editor - Google Search, Maps, Gmail, Youtube, Calendar, Google Talk - Voice memo/dial - Predictive text input

BATTERY		Non-removable Li-Ion 2000 mAh battery
	Stand-by	Up to 105 h
	Talk time	Up to 7 h

6. Samsung galaxy S3 

price- 23000 

specification-

GENERAL	2G Network	GSM 850 / 900 / 1800 / 1900
	3G Network	HSDPA 850 / 900 / 1900 / 2100
	SIM	Micro-SIM
	Announced	2012, May
	Status	Available. Released 2012, May

BODY	Dimensions	136.6 x 70.6 x 8.6 mm (5.38 x 2.78 x 0.34 in)
	Weight	133 g (4.69 oz)

DISPLAY	Type	Super AMOLED capacitive touchscreen, 16M colors
	Size	720 x 1280 pixels, 4.8 inches (~306 ppi pixel density)
	Multitouch	Yes
	Protection	Corning Gorilla Glass 2
		- TouchWiz UI

SOUND	Alert types	Vibration; MP3, WAV ringtones
	Loudspeaker	Yes
	3.5mm jack	Yes

MEMORY	Card slot	microSD, up to 64 GB
	Internal	16/32/64 GB storage, 1 GB RAM

DATA	GPRS	Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
	EDGE	Class 12
	Speed	HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
	WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot
	Bluetooth	Yes, v4.0 with A2DP, EDR
	NFC	Yes
	USB	Yes, microUSB v2.0 (MHL), USB On-the-go

CAMERA	Primary	8 MP, 3264x2448 pixels, autofocus, LED flash, check quality
	Features	Simultaneous HD video and image recording, geo-tagging, touch focus, face and smile detection, image stabilization
	Video	Yes, 1080p@30fps, check quality
	Secondary	Yes, 1.9 MP, 720p@30fps

FEATURES	OS	Android OS, v4.0.4 (Ice Cream Sandwich), upgradeable to 4.3 (Jelly Bean)
	Chipset	Exynos 4412 Quad
	CPU	Quad-core 1.4 GHz Cortex-A9
	GPU	Mali-400MP
	Sensors	Accelerometer, gyro, proximity, compass, barometer
	Messaging	SMS(threaded view), MMS, Email, Push Mail, IM, RSS
	Browser	HTML, Adobe Flash
	Radio	Stereo FM radio with RDS
	GPS	Yes, with A-GPS support and GLONASS
	Java	Yes, via Java MIDP emulator
	Colors	Pebble blue, Marble white, Amber brown, Garnet red, Sapphire black, Titanium grey, La Fleur
		- S-Voice natural language commands and dictation - Smart Stay eye tracking - Dropbox (50 GB storage) - Active noise cancellation with dedicated mic - TV-out (via MHL A/V link) - SNS integration - MP4/DivX/XviD/WMV/H.264/H.263 player - MP3/WAV/eAAC+/AC3/FLAC player - Organizer - Image/video editor - Document viewer (Word, Excel, PowerPoint, PDF) - Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa - Voice memo/dial/commands - Predictive text input (Swype)

BATTERY		Li-Ion 2100 mAh battery
	Stand-by	Up to 590 h (2G) / Up to 790 h (3G)
	Talk time	Up to 21 h 40 min (2G) / Up to 11 h 40 min (3G)

MISC	SAR US	0.55 W/kg (head)     1.49 W/kg (body)
	SAR EU	0.21 W/kg (head)

7. Sony xperia l

price- 14999

specification-

GENERAL	2G Network	GSM 850 / 900 / 1800 / 1900 - C2104, C2105
	3G Network	HSDPA 900 / 2100 - C2105
		HSDPA 850 / 1700 / 1900 / 2100 - C2104
	SIM	Yes
	Announced	2013, March
	Status	Available. Released 2013, May

BODY	Dimensions	128.7 x 65 x 9.7 mm (5.07 x 2.56 x 0.38 in)
	Weight	137 g (4.83 oz)

DISPLAY	Type	TFT capacitive touchscreen, 16M colors
	Size	480 x 854 pixels, 4.3 inches (~228 ppi pixel density)
	Multitouch	Yes, up to 4 fingers
	Protection	Scratch-resistant glass

SOUND	Alert types	Vibration; MP3 ringtones
	Loudspeaker	Yes
	3.5mm jack	Yes

MEMORY	Card slot	microSD, up to 32 GB
	Internal	8 GB (5.8 GB user available), 1 GB RAM

DATA	GPRS	Up to 85.6 kbps
	EDGE	Up to 237 kbps
	Speed	HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
	WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
	Bluetooth	Yes, v4.0 with A2DP
	NFC	Yes
	USB	Yes, microUSB v2.0

CAMERA	Primary	8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
	Features	Geo-tagging, touch focus, face and smile detection, image stabilization, HDR, sweep panorama
	Video	Yes, 720p@30fps, video stabilization, HDR, check quality
	Secondary	Yes, VGA

FEATURES	OS	Android OS, v4.1 (Jelly Bean), upgradable to v4.2.2 (Jelly Bean)
	Chipset	Qualcomm MSM8230 Snapdragon
	CPU	Dual-core 1 GHz
	GPU	Adreno 305
	Sensors	Accelerometer, proximity, compass
	Messaging	SMS(threaded view), MMS, Email, Push Email, IM
	Browser	HTML5
	Radio	Stereo FM radio with RDS
	GPS	Yes, with A-GPS support
	Java	Yes, via Java MIDP emulator
	Colors	Black, White, Red
		- SNS integration - Active noise cancellation with dedicated mic - MP4/H.263/H.264/WMV player - MP3/eAAC+/WMA/WAV player - Document viewer - Photo viewer/editor - Voice memo/dial - Predictive text input

BATTERY		Li-Ion 1750 mAh battery
	Stand-by	Up to 498 h (2G) / Up to 454 h (3G)
	Talk time	Up to 8 h 30 min (2G) / Up to 9 h (3G)
	Music play	Up to 43 h 12 min

8.Xolo q800

price -11000 rs

specification-

GENERAL	2G Network	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
	3G Network	HSDPA 900 / 2100
	SIM	Dual SIM (Mini-SIM)
	Announced	2013, February
	Status	Available. Released 2013, February

BODY	Dimensions	135.5 x 67 x 9.6 mm (5.33 x 2.64 x 0.38 in)
	Weight	143.5 g (5.04 oz)

DISPLAY	Type	IPS LCD capacitive touchscreen, 16M colors
	Size	540 x 960 pixels, 4.5 inches (~245 ppi pixel density)
	Multitouch	Yes

SOUND	Alert types	Vibration, MP3 ringtones
	Loudspeaker	Yes
	3.5mm jack	Yes

MEMORY	Card slot	microSD, up to 32 GB
	Internal	4 GB, 1 GB RAM

DATA	GPRS	Yes
	EDGE	Yes
	Speed	HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
	WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
	Bluetooth	Yes, v4.0
	USB	Yes, microUSB v2.0

CAMERA	Primary	8 MP, 3264 x 2448 pixels, autofocus, LED flash
	Features	Geo-tagging
	Video	Yes
	Secondary	Yes, 1 MP

FEATURES	OS	Android OS, v4.1.2 (Jelly Bean)
	Chipset	Mediatek MT6589M
	CPU	Quad-core 1.2 GHz
	GPU	PowerVR SGX544
	Sensors	Accelerometer, gyro, proximity, compass
	Messaging	SMS(threaded view), MMS, Email, Push Email, IM
	Browser	HTML5
	Radio	FM radio; FM recording
	GPS	Yes, with A-GPS support
	Java	Yes, via Java MIDP emulator
	Colors	Black, White
		- SNS integration - MP4/WMV/H.264/H.263 player - MP3/WAV/AAC+ player - Organizer - Document viewer - Image/video editor - Google Search, Maps, Gmail, YouTube, Calendar, Google Talk - Voice memo - Predictive text input

BATTERY		Li-Ion 2100 mAh battery
	Stand-by	Up to 360 h (2G) / Up to 360 h (3G)
	Talk time	Up to 16 h (2G) / Up to 10 h (3G)

9. Sony xperia m

price -11999rs

specification-

GENERAL	2G Network	GSM 850 / 900 / 1800 / 1900 - all versions
	3G Network	HSDPA 900 / 2100 - C1905, C2005
		HSDPA 850 / 1700 / 1900 / 2100 - C1904, C2004
	SIM	Optional Dual SIM
	Announced	2013, June
	Status	Available. Released 2013, August

BODY	Dimensions	124 x 62 x 9.3 mm (4.88 x 2.44 x 0.37 in)
	Weight	115 g (4.06 oz)

DISPLAY	Type	TFT capacitive touchscreen, 16M colors
	Size	480 x 854 pixels, 4.0 inches (~245 ppi pixel density)
	Multitouch	Yes, up to 4 fingers
	Protection	Scratch-resistant glass

SOUND	Alert types	Vibration; MP3 ringtones
	Loudspeaker	Yes
	3.5mm jack	Yes

MEMORY	Card slot	microSD, up to 32 GB
	Internal	4 GB, 1 GB RAM

DATA	GPRS	Up to 86 kbps
	EDGE	Up to 237 kbps
	Speed	HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
	WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
	Bluetooth	Yes, v4.0 with A2DP, ANT+
	NFC	Yes
	USB	Yes, microUSB v2.0, USB On-the-go

CAMERA	Primary	5 MP, 2592х1944 pixels, autofocus, LED flash, check quality
	Features	Geo-tagging, touch focus, image stabilization, HDR, panorama
	Video	Yes, 720p@30fps, check quality
	Secondary	Yes, VGA

FEATURES	OS	Android OS, v4.1 (Jelly Bean)
	Chipset	Qualcomm Snapdragon S4 Plus MSM8227
	CPU	Dual-core 1 GHz Krait
	GPU	Adreno 305
	Sensors	Accelerometer, proximity, compass
	Messaging	SMS (threaded view), MMS, Email, IM, Push Email
	Browser	HTML5
	Radio	Stereo FM radio with RDS
	GPS	Yes, with A-GPS support
	Java	Yes, via Java MIDP emulator
	Colors	Black, White, Purple, Yellow (single sim model only)
		- SNS integration - Active noise cancellation with dedicated mic - MP4/H.263/H.264 player - MP3/eAAC+/WAV player - Document viewer - Photo viewer/editor - Voice memo/dial - Predictive text input

BATTERY		Li-Ion 1750 mAh battery
	Stand-by	Up to 552 h (2G) / Up to 454 h (3G)
	Talk time	Up to 10 h 18 min (2G) / Up to 9 h (3G)
	Music play	Up to 39 h 24 min

10.xolo q 1000

price - 12999rs

specification-

GENERAL	2G Network	GSM 900 / 1800 - SIM 1 & SIM 2
	3G Network	HSDPA 900 / 2100
	SIM	Dual SIM (Mini-SIM)
	Announced	2013, May
	Status	Available. Released 2013, May

BODY	Dimensions	143.5 x 70.8 x 8.8 mm (5.65 x 2.79 x 0.35 in)
	Weight	171.1 g (6.03 oz)

DISPLAY	Type	IPS LCD capacitive touchscreen, 16M colors
	Size	720 x 1280 pixels, 5.0 inches (~294 ppi pixel density)
	Multitouch	Yes

SOUND	Alert types	Vibration, MP3, WAV ringtones
	Loudspeaker	Yes
	3.5mm jack	Yes

MEMORY	Card slot	microSD, up to 32 GB
	Internal	4 GB, 1 GB RAM

DATA	GPRS	Yes
	EDGE	Yes
	Speed	HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps
	WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
	Bluetooth	Yes, v4.0
	USB	Yes, v2.0

CAMERA	Primary	8 MP, 3264 x 2448 pixels, autofocus, LED flash
	Features	Geo-tagging
	Video	Yes, 1080p@30fps
	Secondary	Yes, 1.2 MP

FEATURES	OS	Android OS, v4.2 (Jelly Bean)
	Chipset	Mediatek MT6589
	CPU	Quad-core 1.2 GHz Cortex-A7
	GPU	PowerVR SGX544
	Sensors	Accelerometer, proximity
	Messaging	SMS(threaded view), MMS, Email, Push Email, IM
	Browser	HTML5
	Radio	FM radio
	GPS	Yes, with A-GPS support
	Java	Yes, via Java MIDP emulator
	Colors	Black, White
		- SNS integration - MP4/WMV/H.264/H.263 player - MP3/WAV/WMA/AAC player - Organizer - Document viewer - Image/video editor - Google Search, Maps, Gmail, YouTube, Calendar, Google Talk - Voice memo - Predictive text input

BATTERY		Li-Ion 2100 mAh battery
	Stand-by	Up to 350 h (2G) / Up to 346 h (3G)
	Talk time	Up to 14 h (2G) / Up to 10 h 30 min (3G)

so this is the top 10 android phone below 25000

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