Supertex Industries Limited reported earnings results for the full year ended March 31, 2022. For the full year, the company reported sales was INR 659 million compared to INR 644.2 million a year ago. Revenue was INR 669.9 million compared to INR 644.6 million a year ago. Net income was INR 1.2 million compared to INR 5.6 million a year ago.