SINGAPORE - Two weeks after leading taxi group ComfortDelGro decided to raise fares from March 1, other taxi operators, including Trans-Cab, Prime Taxi, Premier Taxis and Strides Taxi, are set to follow. Prime Taxi will raise the flag-down fare for its basic taxis by 30 cents from $3.80 to $4.10, with metered charges to increase by two cents to 24.