Double door dustbin

Name : Amnaya Sheel Khosla,Mrudang Mathur, Shreyas Kadaba
District & State : New Delhi, Delhi
Category : Engineering
Award : upto class 8th
Award Function : IGNITE 2008 Awards
Award Year : 2008

The upper portion of the dustbin is just like normal dustbin where we put daily waste. The lower part has a drawbridge like system wherein a side can be lowered enabling a person to sweep dust directly into the dustbin.
Patent No:- 593/DEL/2010