The trailer of 31st October showing that the movie based on the Struggle of a Sardaar at the time of Our First Lady Prime Minister Smt. Indira Gandhi. How some political leaders does very dirty game against the Sikhism. Many Sikhs are killed at that time. How a Sikh family suffered with the riots tried to showed by a director. The actors have to do very hard work in this type of movie. According to trailer it seems that everybody did his job very greatly. The picture also shows that many persons even most of the public were against these type of riots. Overall the movie would be good. But in the present scenario this type of movies will not do good business.