E-scrap (electronic scrap, e-waste) for import, export and trade from Ludhiana, Punjab, the discarded electronics that recyclers ordinarily process to recover copper, gold and other metals. Lots include computer circuit boards with chips, heat sinks and expansion slots, green and ceramic processor chips with gold-coloured pins, and loose RAM memory modules. Larger items include bulky old computer monitors, stacked laptops and heaps of hard disk drives.