Utilize the input text as a context reference, choose the right relationship between iBall and smartphone from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

Other Articles Apple iPhone 6S, iPhone 6S Plus to hit Indian shores on Oct 16 iBall Andi HD6 smartphone review: A large screen Android phone for basic use Housing.com appoints Keerthi Kiran as VP realty projects division The budget Android tablet is extremely crowded.

Answer: product_or_material_produced