Mamata Banerjee 21st July 2020 LIVE। Hindu, Muslim, Panjabi and all are my family, said Mamata. Today is 21st July. Trinamool Congress is observing this day as Martyrs' day. This year in a pandemic situation Trinamool is conducting a virtual rally for the first time instead of a grand rally. Mamata Banerjee is the prime speaker in that virtual rally.