This is our Earth) is a 1992 Indian Tamil-language masala film written, directed by P. Vasu, and produced by Radha Ravi.

Nagavalli's father died of a heart attack and her brother Rathnavel couldn't digest this humiliation.

Gopi, Jeganathan's son who lives with his grandmother Periyanayaki, comes back to see his mother.

When Vasu visited Coimbatore for Chinna Thambi, he was invited by two families to open their built hospitals and colleges which made Vasu to realize both the families are in loggerheads which formed basis for the plot of Idhu Namma Bhoomi.

[6][7] The Indian Express wrote, "Though the script of director P. Vasu is bit old-fashioned, he has mixed all the right ingredients that go to make such movies in right proportions as a result of which this film has turned out to be a full-length entertainer".