Who among the following won the BNP Paribas Open title at Indian Wells?

In which of the following cities, India’s first ring metro has been launched by PM Modi?

Who has recently been appointed as the General Officer Commanding-in-Chief of the Western Command of the Indian Army?

Nagauri Paan Methi (fenugreek) was recently granted a patent by the Protection of Plant Varieties and Farmers’ Rights Authority (PPVFRA). It is associated with which state?

Which of the following countries has recently approved the first stem-cell therapy for Parkinson’s disease?