Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Rahul kumar
Answer- Graphite Graphite is generally found in Khondalite which is a high grade metamorphic rock generally found in eastern ghat of India. Magnetite and Chromite is very commonly associated with Igneous rocks and Talc is commonly found in low grade metamorphic rocks. I hope your doubt has been resolved. please ask in case of any further information.