Hello friends, Bharat 1 is a great 4G Volte feature phone from the Indian company Micromax. It’s comes with dual sim support and the important thing was it’s sim slots are not locked.You may be able to use any telecom operators sim card, either 2g, 3g or 4g. GREAT.It’s sound volume wasn’t too loud but OK. Simple menu and keypad interfaces. Uneducated person can easily use this phone. Really it’s a user friendly mobile. During voice call easily switch a voice call to a video call. There is no need to download any special apps to make a video call. Front camera quality was good. Style and design of this phone was simple but attractive. The best thing which I am like in this phone was their is no hanging or lagging issue.Battery backup also good. After all in my opinion Micromax Bharat 1 was a great value for money 4G featured phone.