Jagannath Sarkar is an Indian politician affiliated with the Bharatiya Janata Party (BJP). He is a Member of Parliament, representing the Ranaghat constituency in West Bengal in the Lok Sabha, the lower house of the Indian Parliament. Sarkar's political journey reflects the growing influence of the BJP in West Bengal. He secured victory in the 2019 general election, defeating his nearest rival from the All India Trinamool Congress (AITC). His win was significant as it signaled a shift in the political landscape of the region, traditionally dominated by other parties.

Before entering national politics, Sarkar was active in statelevel politics and the Rashtriya Swayamsevak Sangh (RSS). He has been associated with various social and political movements, often advocating for Hindu nationalist causes. He is known for his strong organizational skills and grassroots connections within the BJP cadre. In Parliament, Sarkar has been involved in various committees and has actively participated in debates on issues ranging from social justice to economic reforms. He has also raised concerns about the law and order situation in West Bengal, particularly regarding alleged political violence. As a parliamentarian, he focuses on bringing development projects to his constituency, aiming to improve infrastructure, education, and healthcare facilities for the people of Ranaghat. Jagannath Sarkar remains a prominent figure in West Bengal politics, playing a key role in the BJP's efforts to expand its presence in the state.