[MENTION=22613]mohsinmk[/MENTION]
Unfortunately I've never gotten the chance to use an Infinix device. However, I know people who have. The same people bought the first model and upgraded to the Zero 3 because they liked it that much.
I'd definitely recommend it. It's a pretty decent phone and getting 3GB RAM in that price is a great deal.
Before they were sold exclusively by Daraz, however now there are plenty of authorized retailers in many cities.
Sent from my Nexus 6