The council says the impact of the incident on June the 12th is being deeply felt across the borough’s communities.
It’s hoped the books of condolences will provide a space for people to come together, reflect, and express their grief.
Investigators have downloaded flight recorder data from the plane which crashed shortly after take-off killing 260 people.
A list of places where books have opened can be found here.
https://www.hounslow.gov.uk/news/article/3326/air_india_crash_books_of_condolence_open_across_hounslow_for_flight_ai171_victims