Amit Shah contested the Lok Sabha elections 2019 from _____constituency.

Gandhinagar

The correct answer is Option 3- Gandhinagar 

Amit Shah contested the Lok Sabha elections 2019 from Gandhinagar constituency in Gujarat.

Amit Shah is an Indian politician and a prominent leader of the Bharatiya Janata Party (BJP), which is one of the major political parties in India. He has held various significant positions within the party and the government. Amit Shah serves as a Member of Parliament (MP) in the Lok Sabha (lower house of the Indian Parliament) representing the Gandhinagar constituency in Gujarat. He has also served as the Home Minister of India since May 2019.