The opening of the new Yellow Line section of the Bengaluru metro has sparked a row between Karnataka's Congress government and the BJP and senior BJP leader Tejasvi Surya invited Prime Minister Narendra Modi. Deputy Chief Minister DK Shivakumar has called him a "boy in a hurry", accusing him of announcing the details and sending the invitation without consulting the state government. Tejasvi Surya has hit back, calling the Deputy Chief Minister "ageist' and "insensitive" and said theirs is a "politics of delay".