Micromax A120. I am a user of it and I am using this for almost 2 years . It is a nice phone and when I bought this phone it was one of the best phone in that range with 8gb of ROM and 1gb of RAM.
Its 5 inches screen is nice in quality and has a smooth touch. If I say about its camera then its 8mp camera is good enough for capturing pictures. At that time when I bought this phone there was not much craze of selfie so its front camera it little low. but its fine not bad.!
Battery lasts almost up to a day and I think 1-day battery backup is enough for a smartphone.
I am a user and till now I have not faced a problem like overheating stucking and laughing. It runs very smoothly with its 1 gb of RAM. For a normal use its a nice phone and I am happy with it.