TOP BEST SMARTPHONE MOBILES UNDER 20K (20,000 RUPEES)

1. Mi 4 (16 GB)

Single Sim
3G, 2G
5 Inch Full HD IPS Display
Android v4.4 (KitKat OS)
2.5 GHz + Qualcomm MSM8274AC Snapdragon 801 Krait 400 Processor
13 MP AF Camera With LED FLASH
8 MP Front Camera
Wi-Fi Enabled, 3G, WiFi HotSpot
16 GB Internal Memory
3 GB RAM
3080 MAh Battery 
Gyroscope, Infrared, Light Sensor, Accelerometer, Barometer, Electronic Compass, Proximity Sensor
doesn't have Expandable Memory Slot
BUY(FLIPKART)

2. Lenovo Vibe X2

Dual Sim
4G, 3G, 2G
Unique Layered Design
5 Inch Full HD Display
Gorilla Glass 3 Protection
Android v4.4 (KitKat OS)
2 GHz MediaTek 6595M True Octa Core Processor
13 MP AF Camera With LED FLASH
5 MP Front Camera
Wi-Fi Enabled, 3G, WiFi HotSpot
32 GB Internal Memory
2 GB RAM
2300 MAh Battery 
Gravitation, Light Sensor, Proximity Sensor, eCompass      
BUY(FLIPKART)

3. Huawei Honor 6

Dual Sim
5 Inch Full HD Display
Android v4.4 (KitKat OS)
1.7 GHz Octa Core Kirin Processor
13 MP AF Camera With LED FLASH
5 MP Front Camera
Wi-Fi Enabled, 3G, WiFi HotSpot
16 GB Internal Memory
3 GB RAM
3000 MAh Battery 
3G, 2G, Wi-FI, Wi-Fi HotSpot
Support LTE-FDD Band 1, Band 3, Band 7, Band 20, LTE-TDD Band 38

Light Sensor, G-Sensor, Compass, Gyroscope

BUY(FLIPKART)

4. Samsung Galaxy S4

Key Features -
Single Micro Sim
Android v4.2 Jeally Bean OS
5 Inch Full HD Super Amoled Display
1.6 GHz Octa Core Processor
13 MP Camera With LED Flash
2 MP Front Camera
16 GB Internal Memory , 2 GB RAM
Expandable  microSD, upto 64 GB
2600 mAh Battery
Proximity, Barometer, RGB light, Accelerometer, Gyro, Gesture, Geomagnetic, Temperature and Humidity
BUY(AMAZON)

5. HTC Desire 816G

Single SIM, GSM

Android OS
5.5 Inch HD  Display
1.3 GHz MediaTek Quad Core Processor
13 MP Camera With LED FLASH
5 MP Front Camera
Wi-Fi Enabled, 3G, WiFi HotSpot
8 GB Rom 
1 GB RAM
2600 MAh Battery 

Accelerometer, Ambient Light Sensor, Digital Compass, Proximity Sensor

BUY(FLIPKART)
BUY(AMAZON)
BUY(SNAPDEAL)

6. Samsung Galaxy E7

BUY(FLIPKART)

7. Samsung Galaxy Note 3 Neo

Single Micro Sim
Android v4.3 (Jelly Bean) OS
5.55-inch Super AMOLED HD Touch
1.7 GHz Hexa Core (A15 + A7) Processor
8 MP Primary AF Camera  With LED Flash
2 MP Secondary Camera
16 GB Internal Memory, 2 GB Ram
Wi-Fi Enabled, 3G, Wi-Fi HotSpot, A-GPS
Accelerometer, Compass, Proximity Sensor, Gyroscope, Hall Sensor, Light Sensor
Battery: 3100 MAh

BUY(FLIPKART)
BUY(AMAZON)

BUY(SNAPDEAL)

8. Micromax Canvas Gold

Dual SIM
Android v4.4.2 (KitKat)
5.5-inch IPS Full HD Display
2 GHz MTK 6592T Octa Core Processor
16 MP Primary AF Camera With LED FLASH
5 MP Front Camera
32 GB Internal Memory
2 GB RAM
3G, 2G, Wi-Fi, Wi-Fi HotSpot
M-Sensor, Light Sensor, Gyroscope, Proximity Sensor, Hall Sensor, G-Sensor    
2300 MAh Battery
BUY(FLIPKART)
BUY(AMAZON)
BUY(SNAPDEAL)

8. Sony Xperia Z Ultra

Single Micro Sim

Android v4.2 Jeally Bean OS
6.4 Inch Full HD TRILUMINOS Display
2.2 GHz Qualcomm Snapdragon 800, Quad Core, Adreno 330 Graphics
8 MP Camera With LED Flash
2 MP Front Camera
16 GB Internal Memory , 2 GB RAM
3050 mAh Battery
Accelerometer, Proximity Sensor, eCompass, Magnetometer, Gyroscope, Ambient Light Sensor

BUY(FLIPKART)

BUY(AMAZON)
BUY(SNAPDEAL)