Jaidka owns a fleet of taxis and the following information is available from the records maintained by him:

1. Number of taxis

10

2. Cost of each taxi

Rs 30,000

3. Salary of manager

Rs 1,000 p.m.

4. Salary of accountant

Rs 700 p.m.

5. Salary of cleaner

Rs 300 p.m.

6. Salary of mechanics

Rs 500 p.m.

7. Garage rent

Rs 600 p.m.

8. Insurance premium

5% p.a.

9. Annual tax

600 per taxi

10. Drivers salary

Rs 200 p.m. per taxi

11. Annual repair

Rs 1,000 per taxi

Total life of a taxi is about 2,00,000 km. A taxi runs in all 3,000 km in a month of which 30% of it runs empty. Petrol consumption is one litre for 10 km @ Rs 1.80 per litre. Oil and other sundries are Rs 5 per 100 km. Calculate the cost of running a taxi per kilometre.