Presently I am using the phone Vivo Y55s. It is quite a good phone which comes with good specs. It has 3gb RAM, 13mp and 5mp cameras and external memory expandable upto 256gb. Though the phone has 16gb of internal memory which is enough for everyone but if it had been 32gb or more then it would have been quite a great phone. Anyways at the price of Rs 12999 it is a pretty useful device to carry.