Hii friends . Micromax Dual 5 is very smart. I am use daily micromax dual its sound quality is very best and powerful. you can use this mobile any work and you can play game and you sing song and and enjoy internet .its look is very nice in white color. its features is very best.its ram 4 GB and processor quad core 1.8 GHz. and its battery is very powerful 3200mah and storage 128 gb. and rear camera 13 mp and I am buy this micromax dual 5month ago and I am buy this smart phone in RS 12000. its very best for you and I like it.and its so beautiful.