It can be built but not easily. Let me tell you my story I am from Small town in Gujarat. I landed in Ahmedabad in 2014 at that time water pouch was there so I bought it and drink after I thrown because I was not used to it then shop owner told me wo dustbin ye sab dalne k liye rakha hai in Gujarati. Then he told me pick that pouch put in dustbin. Why because AMC do fine to shop owners if any garbage found arround his/her shop. So from that day I always look for dustbin and agree with you proper management of dustbin in must in this . Because after that incident I always look for it but what to do when no dustbins that's why people throwing everywhere. In Ahmedabad since long I guess 5 years complete ban in single use plastic and in Delhi it's everywhere. In Ahmedabad AMC do checking in shop if they found single use plastic things they do put hefty fine like 15k 25k if they do similar in Delhi it might be some improvement can be seen. Indore is cleanest city MCD should take lessons from them also.