471. Who was the first Kerala Sahitya Akademi President?
Sardar K.M. Panicker
472. Who is the author of “ Parakumbol”?
Madhavikutty (Kamala Surayya)
473. How were the ritualistic precepts attached to the hymns of the Vedas known?
Brahmanas
474. Who is the author of “Baliyakala Sakikal”?
Vaikom Muhammed Basheer
475. By whom was the coin rupia first issued?
Sher Shah
476. The Malayali Memorial was a movement against?
The appointment of Tamil Brahmins in Government Service.
477. Who is the author of “Agony and the Ecstasy”?
Arthur Halley
478. The Sri Mulam Popular Assembly (Praja Sabha) was formed by Sri MulamThirunal in ?
1904
479. National Biological Laboratory (in Planning) is located at?
Palampur; Kangra Dist. (Himachal Pradesh).
480. Which allotrope of the carbon is used in cutting and drilling?
Diamond