I took nokias new Nseries phone few days back and it was after a rigorous comparison between phones within the range of 15000 -22000 and I finally made my mind for this one and it proved to be a good decision overall although it has few problems like phone maintains a log of every call and every msg you make resulting it keeps on feeding the phone memory and after sometime its full and if you try to delete these logs phone generally hangs as log folder is too big so you have to connect it to pc n browse through folders to delete them also there is some problem with the GPS device as I have never been able to connect to the satellite.
Other disadvantages
Image processing isnt very well tuned at this moment
Poor display sunlight legibility
No DivX or XviD support (can be installed, possibly requiring a purchase)
But still if you are not a feature freak who wants to use all the features weather they are useful or not... you can buy this phone as I still feel satisfied whenever I see the pics taken by its camera.Camera quality is gr8 and with 8gb of internal memory you can take loads of pics.Also it has 16gb extensible memory, so from phones perspective you will never run out of memory.
Another gr8 feature which proved very useful to me was FM transmitter I can just transmit my songs over radio n whether be it car or home audio system I just need a radio facility to hear my music list of phone no lead nothing.Although the battery consumption is too much but still its good.
To view all the features one can refer to the link below:
https://gsmarena.com/nokia_n86_8mp-2713.php
Also if you want to compare different phones you can visit :
https://naaptol.com
https://infibeam.com