Call’s musical style has remained predominately alternative rock, with some commercial mainstream ballads centered on Junaid's powerful expressive vocals, melancholic soundscapes, intricate guitar riffs and iconic drum beats. Their lyrics, often embellished with imagery, focus on themes such as identity, patriotism and longing. Popular for their live performances, the group have staged several scintillating lighting sequences and powerful drum sections. The band became noted for their refusal to adhere to traditional pre-recorded performances and generating the #Asliwalalive (meaning "the real live") a nod to their live and electrifying performances.