Here are the best 3 smartphones Dual 4G sim supported with fingerprint unlock under Rs15000

[1] - Moto G Plus, 4th Gen (32 GB)

Price: Rs.14,999

OS	Android
RAM	3 GB
Item Weight	154 g
Product Dimensions	15.3 x 0.8 x 7.7 cm
Connectivity technologies	GSM, (850/900/1800/1900 MHz), 3G, (2100/850/900 MHz), 4G, (2100/1800/850/900 MHz), B40, TD, (2300 MHz), WiFi 802.11 a/b/g/n
Special features	Dual SIM, Proximity sensor, Accelerometer, Ambient light sensor, Gyroscope, Sensor hub, Finger print sensor, TurboPower Charging, Camera with laser focus and phase detection auto focus (PDAF)
Other camera features	16 MP, 5 MP
Battery Power Rating	3000
Whats in the box	Handset, Headset, Wall Charger and User Guides

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[2] - Lenovo Vibe K4 Note (16GB)

Price: Rs.10,999

OS	Android
RAM	3 GB
Item Weight	160 Grams
Product Dimensions	15.4 x 0.9 x 7.7 cm
Connectivity technologies	GSM, 3G, 4G LTE, WiFi
Special features	Dual SIM-Both SIM Support LTE,GPS,FM Radio, Accelerometer, Terescope
Other camera features	13MP f2.2 primary camera with 5P lens element,dual LED dual tone flash, 5MP front camera with 4P lens element
Battery Power Rating	3300
Whats in the box	Travel Adapter (Fast Charger), USB Cable, Quick Start Guide, Lenovo Limited Warranty, Protective Film

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[3] - Lenovo Zuk Z1 (64GB)

Price: Rs.8,499

OS	Android
RAM	3 GB
Item Weight	177 Grams
Product Dimensions	15.5 x 7.7 x 0.9 cm
Connectivity technologies	GSM, 3G, 4G LTE, WiFi, GLOSS Radio, USB Type-C
Special features	Dual SIM-Both SIM Support LTE, FM Radio
Other camera features	8MP, 13MP
Battery Power Rating	4100
Whats in the box	Z1, USB 3.0 Type C Cable, 5V/2A Adapter, Quick Start Guide, Pin, Warranty Card