The book The Loneliness of Sonia and Sunny, which has been shortlisted for the Booker Prize, has been written by whom?

Who has recently become the 91st Chess Grandmaster of India? 

Which of the following has been ranked first in the International Cooperative Alliance Ranking 2025?

Which of the following Indian institute has recently been ranked first in the QS World University Rankings 2026?

Which exercise was conducted by the Indian Army to test drone and counter-drone capabilities in desert warfare?