Which of India’s indigenously built nuclear-powered ballistic missile submarines is the INS Aridhaman?

In which of the following countries was the 7th session of the United Nations Environment Assembly (UNEA) launched?

In which state is the Tenkasi district located, where a conservation program called ‘Golden Jackal Ambassador’ has been launched to protect the rapidly declining population of golden jackals?

Which of the following has launched SWAGAT-FI to facilitate easier access for low-risk foreign investors in India?

In which of the following cities was the Bharatiya Bhasha Utsav 2025 celebrated?