Maitreyan's decision to join the Bharatiya Janata Party (BJP) after two decades of being a member of the All India Anna Dravida Munnetra Kazhagam (AIADMK) had several impacts on his political career: 1. Increased national relevance: Joining the BJP, a prominent national party, provided Maitreyan with a platform to expand his political reach beyond the state of Tamil Nadu. 2. Access to resources: Being a part of the ruling party at the center, Maitreyan gained access to the resources and support of the BJP, which could enhance his political capabilities and give him greater influence. 3. Networking opportunities: Being a member of the BJP allowed Maitreyan to network with influential leaders and politicians at the national level, facilitating potential alliances and collaborations. 4. Image enhancement: Aligning with a party like the BJP, known for its strong nationalistic stance, may have enhanced Maitreyan's image as a leader and brought him more visibility in the political arena. 5. Loss of traditional support base: Maitreyan's switch from the AIADMK to the BJP might have been met with resistance from his traditional support base in Tamil Nadu, potentially impacting his popularity and electoral prospects in his home state. Overall, joining the BJP after a long stint in the AIADMK brought both opportunities and challenges for Maitreyan, reshaping his political career in significant ways.