Fans of R. Madhavan are enthusiastically counting down to July 1 to finally watch the director's debut for the actor Rocketry: The Nambi Effect. All eyes are on this biographical drama based on the life of the ingenious ISRO scientist Nambi Narayanan.

The film's new trailer adds excitement and anticipation.

The trailer shows the goodness of a group of ISRO scientists who are trying to launch satellites without a sufficient budget. In addition to Madhavan, the film will also feature a strong cast, including internationally acclaimed actors such as Phyllis Logan, Vincent Riotta and Ron Donachie with special performances by Shah Rukh Khan and Suriya.

Described as an "arrogant genius", the film follows the scandalous and true story of Nambi Narayanana. He is responsible for leading the Indian Space Agency's cryogenic rocket engine project and purchasing technology from Russia.

However, there are excerpts that examine corruption and unrealistic expectations of government officials from ISRO scientists. The team and Narayanan are indicated to be set to fail the mission due to a lack of understanding by the officers. And then a tragedy that will change the course of Narayanan's life and career.

Madhavan plays a starring role in the film as Nambi Narayanan, who tries to take the country to the next level using aviation technology, but is avoided due to false accusations of treason.

After swinging at this year's Cannes Film Festival, Madhavan and Nambi Narayanan are on a promotional tour and received