Mahalaya, observed on the new moon day of the Ashwin month, is a significant day in Bengali Hindu tradition. It marks the beginning of Pitru Paksha, a 16-day period dedicated to honoring ancestors. During this time, families perform tarpan, a ritual offering of water, food, and prayers to their forefathers. The ritual extends beyond human ancestors to include all living beings, reflecting a universal philosophy of gratitude and remembrance.
The term 'pitara' in the ritual mantras includes both male and female ancestors, emphasizing that Pitru Paksha is not limited to a patriarchal context. The rituals also encompass devatarpna (offerings to deities), manush tarpna (offerings to humans), yam tarpna (offerings to the god of death), and rishitarpna (offerings to sages). These practices highlight the interconnectedness of all life forms.
The emotional resonance of Mahalaya in Bengali culture is largely attributed to the radio broadcast of 'Mahishasura Mardini' by Birendrakrishna Bhadra. This program, featuring recitations from the Durga Saptashati and devotional songs, has been a staple on Akashbani since 1931. The enduring popularity of this broadcast underscores the deep-rooted cultural significance of Mahalaya in Bengali Hindu tradition.


















