http://products.groupon.co.in/deals/16gb-sony-xperia-m4-aqua-dual/850208?id=55ba6d1cf3b9ca1b59a9fe46

Use coupon Code : SHOP20

Effective Price Rs.15919

pc :

snapdeal Rs.19955
http://www.snapdeal.com/product/sony-xperia-m4-aqua-dual/618830211320

Flipkart rs.19796
http://www.flipkart.com/sony-xperia-m4-aqua-dual/p/itme7rseyprcjed5?pid=MOBE7RSEP5EPFHYF

Amazon Rs.20490
http://www.amazon.in/Sony-Xperia-M4-Aqua-Dual/dp/B00XTX7C4C



Product Overview:

13MP primary camera with auto focus, image stabiliser and 5MP front facing camera
5-inch (12.7 centimeters) HD capacitive touchscreen with 1280 x 720 pixels resolution
Android v5 Lollipop operating system with 1.5GHz+1GHz 64-bit Qualcomm Snapdragon 615 octa core processor, Adreno 405 GPU, 2GB RAM, 16GB internal memory expandable up to 128GB and dual SIM (GSM+GSM)
2400mAH lithium-ion battery providing talk-time of 13 hours 17 minutes and standby time of 493 hours