It was definitely the best phone when it entered the market. but its time back
Now there are better phones then this. like
Samsung J7,
asus zenphone 2
Moto g 3rd gen. etc.
Specs of this phone r.
RAM 2Gb- BUT M4 ITSELF GIVES 3GB
Processor 1.7 GHz, 2nd-gen Snapdragon
615 64-bit octa-core, Adreno- BEST IN THIS
405 GPU
Battery-3120 mAh - SAME AS OTHER
Camera 13 MP, Full HD recording, 5MP
front- NOW WE HAVE 17MP-8 MP RESPECTIVELY WITH OTHER PHONES
Display 5 inch, Full HD, JDI display- 441 PPI ALSO, BUT OTHERS R ALSO GIVING THIS
Memory 16 GB Internal- SIMILAR
Connectivity Dual Sim, 4G
OS Android v5.0.2( Lollipop) - SIMILAR
ONE BIGG THING, In big billion, flipkart was saling it for 10, 000 only. If you can get this in this price range. it is best then.
Otherwise go for asus or samsung, atleast u can relay