The pilot service introduced in Thiruvananthapuram last year with an initial fleet of five cars has now expanded to 25 cabs and has carried more than 9,000 passengers so far.
The project helped generate more than Rs 15 lakhs in revenues in just five months of its launch.
The customized pink and white taxis, supplied by Maruti Suzuki India Ltd, has collectively covered more than 2,00,000 kilometres inside and outside the state.
The She Taxi service has so far received 3,700 trip bookings, night time travel accounting for around 1,600 of these.