Bangla Arabic Calendar is an Android application developed by Tayra Apps Studio that provides a comprehensive Islamic calendar in Bengali. The app offers the upcoming 5-year Arabic calendar from 2020 with important Islamic events and holidays marked specifically. The app also includes the Hijri calendar for 1442 along with the schedule for the next four years.

In addition, the app has a list of significant events, such as Ramadan 2021, and a schedule for the next five years of holy Ramadan. The app also provides information about the timings of Eid ul Adha and Eid ul Fitr, as well as the significant Islamic months of Zilhajj and Muharram. Bangla Arabic Calendar is a useful application for anyone who wants to plan their Islamic events and holidays well in advance. The app is free to download and use, making it accessible to anyone who needs a comprehensive Islamic calendar.