Which of the following art form is performed by men, in which their body is stained with 'Ramras' and they dance along with 'Kartal' while singing, usually wearing yellow clothes?
What is the study of the timing of biological events, such as flowering, leaf production, dormancy, reproduction and migration, in plants and animals called?
Which of the following is India's first indigenously developed vaccine developed by Serum Institute of India in collaboration with the Bill and Melinda Gates Foundation and PATH?