dahej, bharuch, india &ndash october 7, 2014 &ndash basf india limited bse code 500042 today inaugurated its largescale chemical production complex at dahej in gujarat, india. with a project cost of inr 1,000 crore approximately &euro150 million, the site represents basf&rsquos single largest investment in india. the site was jointly inaugurated by smt. anandiben patel, hon&rsquoble chief minister of gujarat shri saurabhbhai patel, hon&rsquoble minister for finance, energy and petrochemicals, government of gujarat and mr.