Analyze the relationship between 'Bandhan Bank' and 'Kolkata' within the context of the input sentence.
Options: brand, legal form, headquarters location, member of

Other Articles FM Arun Jaitley inaugurates Bandhan Bank in Kolkata Arun Jaitley to inaugurate Bandhan Bank in Kolkata today Banks seek shareholders' nod for Rs 5,934 crore capital infusion ICICI Securities, Indias largest online investment service provider, today announced the launch of Insta Account;, a completely online and paperless investment account.
headquarters location