We can all together reuse and save plastic fro the betterment of the environment. 
this is how you can do it to 

Start by collecting plastic around your house . Then you can give it to the recycling centre or you can reuses it by storing water in them or making pots out of them. 

Switch from using plastic bags to using paper bags or jute bags or ecofriendly bags.

Start by recycling paper too as you make your own diy paper bags and use them. 
Spread awareness on stop using plastic by making posters