Taxi operator Meru cabs has slashed fares for Delhi-NCR commuters. The Radio Taxi category is now available at Rs 16/km if booked through the Meru app for Now ride from the existing government approved rates of Rs. 23/Km for day time and Rs. 28.75 per Km during night time. There is a minimum fare of Rs 48, calculated with Rs 16/km for 3 km.