New Delhi, Dec 19 (ANI): The Bharatiya Janata Party (BJP) on Friday stated that the investigation in the Saradha chit-fund scam was being undertaken under the Supreme Court's jurisdiction and the Central government had no role to play in the case. The party further denied engaging in a political vendetta against the Trinamool Congress (TMC), as claimed by West Bengal Chief Minister Mamata Banerjee. Other politicos from various parties also reacted on the issue.