Giriraj Singh pays tribute to CV Raman on birth anniversary
Synopsis
Key Takeaways
A Nobel laureate whose discovery still lights up laboratories across the world — Union Textiles Minister Giriraj Singh marked the birth anniversary of Sir Chandrasekhara Venkata Raman on Saturday, 7 November 2026, with a heartfelt salute to the physicist whose 'Raman Effect' placed India permanently on the global map of science.
Posting in Hindi on X, the minister wrote: 'Bhautiki ke Nobel Puraskar se sammanit pratham Asiyaai vaigyanik aur Bharat Ratna se vibhushit Sir Chandrashekhar Venkat Raman ji ki jayanti par unhe shat-shat naman!' — 'A hundred salutes to Sir Chandrashekhar Venkat Raman, the first Asian scientist honoured with the Nobel Prize in Physics and decorated with the Bharat Ratna, on his birth anniversary!' He added that Raman's unparalleled contribution to science and the 'Raman Effect' remain a symbol of pride for the entire nation.
The discovery that made history
CV Raman was awarded the Nobel Prize in Physics in 1930 — the first Asian scientist to receive that honour — for his 1928 discovery of the Raman Effect, which demonstrated that light changes wavelength when it passes through a transparent material. The finding fundamentally advanced the science of spectroscopy and continues to underpin modern applications in chemistry, pharmaceuticals, and materials science.
Raman was later conferred the Bharat Ratna in 1954, India's highest civilian award, cementing his stature as one of independent India's foremost scientific icons. His birthday, 7 November, is observed annually across scientific institutions as a day to celebrate his legacy.
India's tradition of honouring its scientific giants
Tributes to Raman on his birth anniversary have become a fixture of India's public calendar, with ministers, scientists, and institutions marking the day each year. The broader national commemoration peaks on 28 February — National Science Day — which marks the anniversary of the Raman Effect's discovery and draws participation from schools and research bodies across the country.
Raman's legacy is a reminder that scientific brilliance forged in pre-independence India continues to carry weight nearly a century later — and that the Raman Effect, conceived in Kolkata in 1928, is still at work in every Raman spectrometer running today.