Dr. R K Chadha

A distinguished scientist and one of India’s leading seismologists, Dr. Chadha is admired for his dedication to advancing national scientific research. He retired as Chief Scientist from CSIR–National Geophysical Research Institute (NGRI), leaving behind a legacy of excellence in earth sciences.

Columnist-Dr. R K Chadha

OBBB: Trump’s Law

On America’s 249th birthday on 4 July 2025 President Donald Trump signed his signature bill that he called One Big Beautiful Bill (OBBB or OBBA) into law with an ideological focus on a sweeping scale to make it the most consequential legislative package globally with impact on economic, environmental, healthcare, geopolitical, defence, energy and technology…

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Columnist-Dr. R K Chadha

The art of war: Modi’s style

The response of Prime Minister Narendra Modi to teach Pakistan a lesson is a deviation from his direct-action approach of “Gar mein gus ke mare gein”.  This time he has changed his strategy that combines the virtues of both Chanakya and Sun Tzu.   The former was a scholar, philosopher, and a royal advisor to Chandragupta…

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