On Sunday, February 24, Kolkata hosted a unique parade. Made up of eight tram cars, it travelled across the city, with people trying to get a ride. The parade was held to mark 150 years of trams in Kolkata. The trams included vintage cars such as the 100-year-old &lsquoTram Scrubber&rsquo which was once used to clean the tracks. The other cars were named according to the theme they were showcasing, such as &lsquoBalaka&rsquo&lsquoBioscope&rsquo, &lsquoPartition Museum&rsquo and &lsquoArt Gallery&rsquo.