Correct Option: B

In a discovery that might excite geologists the world over, researchers of the State Forest Research
and Training Institute (SFRTI) in Chhattisgarh, in November 2012, announced to have discovered tree fossils that date back about 250 million years - or the Jurassic age. The discovery could be a precursor to more such findings in the Sarguja region, known for its rich fossil reserves.