Indotriconodon magnus is an extinct mammal from the Late Cretaceous of India.

An eutriconodont, it represents the geologically youngest of the group dating to the Maastrichtian just a few thousand years before the KT event (a reccord previously held by Alticonodon lindoei from the Campanian of Canada), as well as a relatively large sized Mesozoic mammal.

It is about 20% smaller than that of Repenomamus giganticus but larger than that of other eutriconodonts, making it a badger-sized mammal.

Found in the Intertrappean Beds, it co-existed with at least other ten mammal genera as well various squamates, turtles and dinosaurs.

[1] In this time, India was isolated from other landmasses, and had a unique island biota.