about a dozen public sector enterprises of india, including the state trading corporation of india (new delhi), hl life care limited (thiruvanantpuram), nhdc (bhopal), securities and exchange printing construction corporation limited, container corporation of india (new delhi), pec limited (new delhi), drazing corporation of india (vishakhapattanam), india infrastructure finance company limited (new delhi), hindustan aeronautics limited (bangalore) and national seeds corporation (new delhi) have instituted various annual awards in the memory of the great scholar and hindi patriarch.