I had bought iphone 6 last year from flipkart. I got it at ₹26999 ( 32 gb model ) . I upgrade from my iphone 5s to the iphone 6 and ghe experience was very good. the features was looking quite same like camera ( 8mp rear camera and 1.2mp front camera ) but they really do improve quality of photos.
In 2018, the phone might looked old generation for some people but if you wang iphone at some affordable price, this will be the best deal.