Government revamps overseas investment framework; heres what analysts have to say! Government revamps overseas investment framework; heres what analysts have to say! Under the new rule, the government has provided information on overseas portfolio investment (OPI), which indicates that investments can be made in both listed as well as unlisted entities. Rohit Kale / Wednesday, August 24, 2022 / Article rating: 5.0 On August 22 (Monday), the Government of India announced a revamp of the overseas investment framework in an attempt to improve the ease of doing business in India.