Samsung J7 prime at the price of Rs 18, 000 Stands to be the best and I would Recommend you to buy this Smartphone. The sound Quality is Pretty Awesome. Its a user friendly Smartphone. To say about he body and Design the Design is quite impressive which has a good Grip to fit in the hands and can be handled with a single hand. Samsung J7 has a Android Operating system v6.0.1 Marshmallow with a Octa core Processor with a speed of 1.6 GHz. This Smartphone comes with a 5.5 inch Size, The Display type is TFT, and has Corning Gorrilla glass 4 type. This Smartphone consist latest Interesting features like Finger sensor and many more.
The most beautiful part is its Camera features and Screen resolution it consists a 16 Mp for rear and 8 Mp for front which capture a full HD images which are more impressive than other smartphones. The resolution is 1080 x 1920 pixel which gives you a clear view of the image you capture.
Samsung J7 prime Comes with a 3 GB of RAM and 16 GB of internal Storage with a memory expansion upto 256 GB, that gices you a good functioning Speed to the operating System. The battery is nonremovable lithium ion battery 3300 mAh with a 21 hours of backup that a good point. The look and feel is very good and feels impressive in the hands.
Ans so its a value for money brand to purchase and I would also recommend to purchase it.