It has been found in the survey that only 5% of e-waste get disposed in a right manner and 95% of e-waste handled by local scrap dealers. On an average, every next person has 2 phones either working or dead phone.
New phones are coming is the market every next day and people are running for buying a new phone. They don't think that their old phone can also get them a value. They either give up their phone to their cousin or keep them in the cupboard. People don't think of selling their old phone because they think that it is very complicated process to go to local shop, negotiate with them. Classified sites are also full of spam people. They don't know that they can sell old phones online within 60 seconds without any hassle.
One of the online portal InstaCash buy old phones at best price with home pickup facility and instant payment at doorstep.
If you have an old phone with no use then sell it instead of trash it.