As group identities form, they construct social structures. Reciprocally, policies that alter social structures also influence an individual’s identity-related psychological processes. This study investigated how affirmative action, by changing external social structures, affects identity-related psychological processes. Twenty-seven participants were furnished with a survey in which they listed twelve of their identities and evaluated each identity’s significance toward continuity, belonging, self-perception, distinctiveness, and meaning. Thereafter, detailed write-ups of their lived experiences in spaces with affirmative action were gathered. A thematic analysis revealed that affirmative action affected both identity enactment and self-verification processes. These included changing (1) the degree of centrality and salience of identity categories such as racial versus national identity (2) intergenerational continuity and continuity across spaces (3) striving for distinctiveness in those perceived as benefiting from the policy (4) self-perceptions based on self- or policy-attribution of success or failure experiences, and (5) forging of meaning for ‘pioneers’ among beneficiaries of the policy. Based on the similarity of experiences related to affirmative action, the study shares subgroups within those benefiting from the policy that highlight the significance of (1) perceptions about the policy and (2) self- versus policy-attribution by individuals in altering their identity-related psychological processes.