Decay scheme of K-Ar, U-Pb and Sm-Nd, petrogenetic implications-part B

[@vikramrajubalaboina3748]

Thank you so much sir, it is so informative and easy to understand.

[@priyayousufi2010]

Sir u taught very nicely mind blowing

[@nongthiquynhanh1122]

Very helpful content. Thank you so much.

[@indrajeetsaket6982]

Very nice lecture for research students please sir upload all lectures in the topic of igneous petrology and hard rock geochemistry

[@priyayousufi2010]

Sir thank u ...u r best then iit ism teachers

[@snehakarmakar6622]

giri sir?

[@MYNOJKUMAR]

Good one

[@joaopietra]

Thank you! Props from Portugal!

[@tabishashrafi9700]

THERE IS A TECHNICAL PROBLEM IN MOST OF THE VIDEOS OF VIDYA-MITRA, VIDEO RECORDING AND EDITING, ZOOM IN & OUT ETC IS NOT AS GOOD AS MUCH MONEY OUR GOVT SPENT, IMPROVE IT TO A STANDARD BECAUSE THE TEACHERS ARE FROM VERY PRESTIGIOUS INSTITUTIONS AND HAVE EXCELLENCE KNOWLEDGE IN THEIR RESPECTIVE FIELDS AND YOU ARE SPOILING THEIR EFFORTS. THANK YOU SIR...

[@ksvenugopal4808]

very nice sir..

[@jayanarayanan1061]

Thank you very much