Design and Build
The Micromax Bolt D303 featured a compact form factor typical of devices from the mid-2010s. While specific dimensions and weight details are missing, we know that the phone was designed to accommodate dual SIM cards, making it a convenient option for users requiring two active numbers. Despite its plastic build, which was quite common among budget phones, the device was durable enough for everyday handling. The back cover was removable, allowing users access to the battery compartment, SIM slots, and the microSDHC card slot.