CRBT (Caller Ring Back Tone) is a service that allows you to set a song, tone, music, funny messages, or sounds as a Ring-Back Tone for your callers. You can set CRBT/RBT for all your callers, while they wait for you to pick up the call. At B2M, we have a variety of pop, rock, classical, & folk songs in both Bangla & Hindi.
Having its contribution in the VAS world, B2M is tied up with all 6 mobile operators in Bangladesh and also with the most prominent & top-ranking Music Labels and artists of the country.