It a low range phone by samsung and my experience eith the lower or mid range samsung phones has not been good at all. I dont see any PROS in this phone apart from SAMSUNG logo and the camera is just ok.
Now, lets talk about the cons:
- At this price it only features 1GB RAM, due to which multitasking cant be done freely. 
- The major con is that it features a QUAD CORE PROCESSOR. I mean a phone costing Rs 4000 also has QUAD CORE PROCESSOR. 
- Samsung has provided only 5MP rear camera which is too average for this price range. In this price range you can easily get phones with 8 MP rear camera and even upto 13MP rear camera. 
- Display is below average being super AMOLED as PPI is very low 
- I dont even like the DESIGN and LOOKS of the phone 
Conclusion: you can buy micromax canvas spark 2 which is even available at lower price and at Rs 8500, you can get LENOVO VIBE K5 PLUS which is a brilliant phone in comparison with this phone.