Bihar CM Nitish Kumar on Wednesday made a fresh call for opposition unity across the country ahead of the 2024 general elections, but at the same also asserted that he had no ‘personal ambitions’ to become the opposition’s prime ministerial candidate.Bihar CM Nitish Kumar on Wednesday made a fresh call for opposition unity across the country ahead of the 2024 general elections, but at the same also asserted that he had no ‘personal ambitions’ to become the opposition’s prime ministerial candidate.