Lecture 01 : What is Geographic Information Systems

[@Wahkyascene]

i have seen many nptel videos
and by far , sir your teaching looked the best among all of them
thank you sir,
yours sincerely,
Atreya sinha
would-be Agricultural engineer

[@sg45678]

Amazing

[@godservemachipisa2442]

iam benefiting while here in zimbabwe as if iam India

[@mahiparamu2448]

Super sir

[@asifiqbal3911]

thanks sir