Karnataka teenagers Aman KA and AU Nachiketha Kumar have developed an eco-friendly and cost-effective process of coagulating rubber using "bimbli" extract, a feat that has bagged them the National...
from NDTV News - Top-stories https://ift.tt/2SScwmk
Tuesday 30 July 2019
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment