Impact is an important outcome for us. Our Impact measurement approach is two-fold and we measure fund and portfolio impact separately. We track portfolio impact on a quarterly basis using impact metrics that are finalized at the time of investment for each company. The quarterly indicators are derived from the SIM Framework (please refer to the second response) that identifies the larger set of impact indicators relevant for the business. The impact metrics are closely aligned to the business so that they can be easily measured by our companies. Some of the standardized indicators that we use are also a part of the IRIS catalogue of impact metrics. To measure, analyze and report impact by the fund and social enterprises, we also use the PRISM tool (www.prismforimpact.com) which helps us assess the fund performance and the geography impact potential across all districts in India.