Should cars and bikes have separate lanes?

At awadh chauraha there is a very interesting accidental experiment that is going on rn. One lane coming from dubbagga to Awadh chauraha has been closed exclusively for 4 and 3 wheelers, but allow two wheelers through. The 4 and 3 wheelers have been given a different lane. Now a few reasons why i think this is great and should be the norm: 1. It is going to create more pressure on people to not use 4 wheelers especially if they are travelling alone as a single passanger. 2. Two wheelers are much more vulnerable to life threatning injuries in an accident than 3 and 4 wheelers. 3. it will create an environment and demand for more pedestrian friendly and walkable roads. May even encourage people to opt for cycles than motorized vehicles. 4. The 2 wheel lane will inherently have less length of traffic than the 4 wheelers stuck in a 1 km long jam. This will indicate to the personal 4 wheel users to use two wheelers to cut down on the time they spend on traffic jam. Govt didnt do this by purpose, it has happened accidently. And i hope this keeps going here because it makes my commute to ashiyana very easy something that used to take a lot of time before when 4 wheelers used to share the same lane as 2 wheelers.