Answered; Cleaning

The solid waste outside your home will lead to various infection and diseases. As waste attracts insect and animals like flies, rats etc. and normally when wet waste decomposes it produces a bad odor which is intolerable and harmful. Infections like skin infection, blood infection, eyes infection and respiratory infection; and diseases like plague, typhoid, cholera etc. happens because of the unattended waste.
In these ways you can solve this problem:
1 You should ask people politely that not to throw garbage in front of your house and you may guard your house for two-three days and see who all are throwing the garbage and then you should explain them the consequences of waste collection.
2 You should also contact the MCD (Municipal Corporation of Delhi) official in your area regarding the issue and tell them the problem in detail like how dangerous it is for your health and well- being.
3 Swachhata-MoHUAis an app which will help you to post this garbage collection problem and then government will solve the problem.
And how to use app you can see in this video: