Religious Hindus offer ‘Tarpan’ on the auspicious day of Mahalaya on October 2 morning in Agartala by offering water to deceased ancestors' souls is called ‘Pitru Tarpan’. By performing ‘Tarpan’ the deceased ancestors' souls not only get satisfied and leave human surroundings , but they also bestow long life, radiance, superior intellect, wealth, success and foodstuff on the host performing the tarpan and satisfies him too.