I would like to write the review on Samsung Galaxy E7 as I have been using this phone from last 6 months.
Likes
The phone comes with a super AMOLED 5.5 inch touchscreen display with a resolution of 720 pixels. I love the display as it is very bright and the touch is very smooth.
Battery backup is good. No lagging, no hanging and works smoothly. The phone has 16 GB of internal storage that can be expanded up to 64 GB via a microSD card. It has got 2GB RAM. The Samsung Galaxy E7 has a 13 MP primary camera on the rear and a 5 MP front camera for selfies. The Samsung Galaxy E7 is a dual SIM smartphone connectivity options include Wi-Fi, GPS, Bluetooth, FM, 3G and 4G. Nice phone under Rs. 20000/-. Picture quality and camera features are excellent. The phone is slim and light and feels great in hand, performance is good with decent baterry life.
Dislikes
The media volume as well as the ringtone volume is very low even if in the maximum volume setting. It has got dual sim, but I cant use both slots if I wish to use microSD. One slot is for sim and another slot is either for sim or microSD.
Conclusion
Samsung Galaxy E7 is a nice phone and its easy to upgrade to lolipop. its a very nice phone for the price compared to other brand. I have been using this since last 6 months. Pretty happy!
I would advise to buy this phone as it has good features and Samsung as a company is very reputed and it has well trained professional customer support team.