ES Ranganathan, former marketing director of GAIL and an expert in the Oil and Energy industry. He beautifully managed the marketing strategy of GAIL. If you want to know more about then Read our full blog.

Read more: https://www.dnaindia.com/india/report-es-ranganathan-elucidates-on-environmental-social-and-governance-esg-and-its-importance-3054343