Dear readers I will clarify your doubts regarding these two handsets.first of all these two have same hardware and software species only difference is Mi498 launched in September and Mi498H launched in december and Mi498H support hindi language hindi keyboard and hindi voice control and it also support other indian languages like Telugu, Tamil, marati, etc. nIMPORTANT: you can also change to English language in Mi498H and it also support English keyboard. nupdate: friends if you want buy a mobile under 10, 000 dont search any mobiles simply buy this mobile even lenovo a 7000 and moto g phones are not playing games as smooth as this mobilenpros: n 1.great speedn 2.best ram managementn 3.smooth touch and scrolling .web page rendering is very goodn 4.incredible flash you can also use it like torch using appn 5.great front and rear camera( I am satisfied) n 6.plays high end games like asphalt 8, BIA 3, MC5( EVEN SOME HIGH ENDn PHONES CANT PLAY THIS GAMES WITH HIGH GRAPHIC n SETTINGS) nCONS: 1.after taking pictures the inbuilt camera does not load pictures properly we think n camera is low quality but actual reason is you wait for some time to camera n render its images properly or use any third party app like 360 camera ultimate. n 2.batter draining by heavy usage but if phone is in idle state it can 1 day full batter n backup( this is common in all android devices nPS: guys dont go to lollipop update you better to use phone with kitkat only.wait for better update like ANDROID M nnUPDATE 13/8/2015: review after 1 monthnnOH MY GOD guys dont think too much just buy this product even latest release lenovo k3 note not playing smoothly as like as this phone this phone equals to 15000/- mobile.i didnt find any single lag till nownnGAMES I HAVE PLAYED TILL NOW : n1.ASPHALT 8( WITH HIGH GRAPHICS SETTINGS) n2.BROTHERS IN ARMSn3.REAL RACING 3n4.DEAD TRIGGER 2n5.GANG STAR VEGASn6.GTA SANANDREAS n7.MODERN COMBAT 5n8.LEOS FORTUNEn nEVEN I DIDNT FIND ANY SINGLE LAG IN ABOVE GAMES WITH HIGH GRAPHICS SETTINGS