Which android device should i buy

So as I know ..Most of my friends myt b confused in choosing the ryt android device for them...
Am I ryt friends? 
(Harsh chauhan if any qstn you can mail me)So Here I go,
I'll try my best to help u choose the ryt value smartphone :)
So before buying any thing we should see :-1) performance2) Service center3) resale valueam I ryt?  I am... I 9 :)
first of all i would like to highlight upon the leading brands in india providing the best of them in a smartphone... some of them are as follow :-SamsungMicromaxSony 
For sure above named brands are popular now a days..You all myt b much familiar wid the true fact thatSamsung's only most selling phone's come under Galaxy series...If u go a lil bit in back u will find that samsung launched REx series... I.e low budget smart phones but .. it didnt worked upto their expectations :)Micromax:- No doubt about the performance of their CANVAS  series.. seriously Hats off to the makers and dev of mmx .. not only canvas series .. all of the series like A45,A44 and so on are worth to buy.. the only dirty fact is common think that mmx is a chinese brand .. but my loved frnds trust me if u want d best in less budget undoubtedly go wid mmx...Sony:- Sony smartphones are also very good at their place as xperia series offers you wid some new user interference.. and they are dust water resistant also.. but a little bit expensive ...:(THese companies are also doing very well but when asked in long run.. they give up :-Lava

Xolo
Zen 
VOx..
and many more