Question

WE SHOULD OVERTAKE OTHER VEHICLES TO THE SIDE ANSWER

Answer 1

we should overtake other vehicle from right side.

Because In India driver of cars and buses are on right side so They can see you in their mirror hence, It's better to overtake from right side.

Answer 2

Overtaking on the nearside (left) is legally acceptable if you are driving on a multi-lane carriageway in congested conditions, and the lane to the left is moving at a faster speed than lanes to the right. ... It is also permissible to overtake on the left if the vehicle in front is signalling to turn right.