What is the relationship between HDFC and HDFC Bank in the context of the input sentence. Choose an answer from: 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.

HDFC Bank steps up Haryana play, opens 300th branch By PTI | 8 Jul, 2015, 10.24PM IST   KARNAL, (HARYANA): HDFC Bank scaled up its Haryana presence today, by opening its new branch at Ramnagar here, its 300th one in the state.
operator