Today is the pahela falgun by the date of Bangla Calendar. Pahela falgun, the day when the Bengali spring season starting.
Bangladeshi people called it Basanto Utsav. All classes of people celebrate this day with great joy and happieness. People wear yellow dresses this day.
Spring season is the most attractive season in Bangladesh. Various types of fabuluous flower bloomed in this season. Nature become more coloralful in this season.