Protests are continuing to protest outside Hindi cinema's Amitabh Bachchan's house Jalsa since Wednesday morning. People are demonstrating outside Big B's house with the help of posters and banners. The reason for this protest is Amitabh's support to Mumbai Metro. Let us make you aware that, a tweet was made by Amitabh in support of Mumbai Metro and this protest has been going on since then. Big-B is a hero because of these people, revealed through twitter Let us tell you for information that Mumbai Metro was praised by Amitabh Bachchan in a tweet on social media and he said that - this is the solution to pollution. A friend of mine had a medical emergency, he chose to go by metro instead of a car. After coming back, he had told that the metro is fast, convenient and most accurate." Big B further wrote in his tweet that, "Solution to pollution. Grow more trees, I have planted in my garden. Have you planted? " Big B reveals why he use middle finger to use mobile Let us also tell you that for the last few days, the protest against the cutting of more than 2700 trees in Aare forest for the construction of metro yard in Mumbai is going on. It had earlier received many stars including Shraddha Kapoor in protest against it. Amitabh's granddaughter is seen doing workouts on the road, see her viral video