The Indian Biogas Association (IBA) has pitched for increasing the share of compressed biogas in total gas mix, saying it will help reduce the country’s annual import bill by USD 20-25 billion by 2030. In a letter to Petroleum and Natural Gas Minister Hardeep Singh Puri recently, IBA suggested that in the process of attaining a gas-based economy by 2030, the oil ministry has to keep a strict vigil on the overall sustainability.
