Around 25,000 workers incorporating children are involved in crude disassembling units in Delhi alone where 10,000–20,000 tons of e-waste is handled every year by bare hands. Improper destroying and processing of e-waste render it perilous to human health and our ecosystem. Therefore, the need for proper e-waste management has been realized. (4) It is necessary to review the general health dangers and strategies to battle this developing menace. E-waste Disposal Companies In India.