question_answer

Ram and Shyam are good friends. Both live in the same colony and work in the same company. They both use their cars to go to office which runs on petrol. As petrol is a non-renewable resource it cannot be replenished within a short duration of time. As a common friend of both which of these is the best advise you will give to them to save petrol.

A) Go to office by bus/public transport  

B) Use cycle which did not use petrol

C) They can do car pooling              

D) All of these