The government has extended the Approved List of Models and Manufacturers (ALMM) framework to cover solar ingots and wafers, effective from June 1, 2028. This move, introduced by the Ministry of New and Renewable Energy (MNRE) through ALMM List-III, broadens the mandatory domestic sourcing requirements to include upstream components of the solar value chain. The new framework includes “grandfathering provisions” to safeguard ongoing projects.
Union Minister for New and Renewable Energy, Pralhad Joshi, emphasized that this expansion will enhance domestic solar manufacturing, reduce reliance on imports, and enhance supply chain resilience. By incorporating ingots and wafers into the ALMM framework, India aims to establish itself as a prominent global player in renewable energy. All projects, including those under net metering and open access, will need to utilize ALMM-listed wafers starting from the specified date.
As per the new guidelines, a cut-off date has been established for the use of ALMM-compliant wafers in projects under Section 63 of the Electricity Act, 2003. The initial ALMM List-III for wafers will be released once at least three independent manufacturers, collectively possessing a capacity of 15 GW, are operational to ensure sufficient domestic supply. Manufacturers seeking inclusion in ALMM List-III for wafers must also demonstrate equivalent ingot manufacturing capacity.
Effective June 2028, ALMM List-I for solar modules will only include modules produced using ALMM-listed cells and wafers. However, separate provisions will be maintained for existing projects, and the order will not impact the current Domestic Content Requirement (DCR) regulations. The government anticipates that this step will enhance domestic manufacturing, fortify supply chain security, and bolster employment opportunities in the sector.
