Between the US and which country is the Tiger Lightning 2026 Military Exercise being launched?

On which of the following days is National Income Tax Day observed every year?

With whom did Anupam Trivedi co-author the book ‘RSS @100: A Century of Service, Unity and Sacrifice’, which has been in the news?

Which biodiversity repository of India has the Natural History Museum located in Mizoram been declared?

The Malihabadi mango gets GI tag in July 2026. Which state does it belong to?