I like it but no meaning to put 2 phone in pocket while on service. Actually, I bought ZR from my friend's shop & hence can replace by selling ZR at discount rate.
Which dual sim phone replace ZR?
avoid dual sim phones because most of them have reception issues and lack of ROMS etc most of the time,instead get another cheaper phone like [MENTION=145143]SaiyanGoku[/MENTION] suggested
but if you are really inclined towards a dual sim phone-moto g ,moto e(as a 2nd device) are decent phones
even the samsung galaxy grand series is worth considering but personally samsung has poor quality and ASS in comparison to Sony,still its not as bad as other brands such as micromax,lava,xolo,gionee,xiaomi which have worse ASS and quality