"(It's) a great rivalry and I think when it gets so aggressive in the sporting arena, it's a sign of respect. You feel threatened by an opponent so you play harder and it might lead to heated confrontation," Gilchrist said while talking about the four-match Test series starting February 22.
"...That's a sign of ultimate respect...But I have learnt that what might be acceptable in one culture might be frowned upon in another," he added.
Gilchrist said India's recent poor Test run, including the recent home debacle against England, can be seen as an opening for the Australians, who are also enduring a transition phase.
"All top two-three teams in the world are evenly matched. They can beat anyone on any given day. England have challenged India here so there is an opening here for Australia. I am sure it would be a terrific series ," Gilchrist said.
"India has always been a difficult place to tour for any cricket nation," added the 41-year-old, who was here for the launch of an app-based magazine that celebrates trade and cultural relations between the two countries. MORE