In the opening of Episode 3 of Glory, Detectives Arvind and Barsola embark on the investigation of Sunny's murder, as they remove the excavator from Sunny's lifeless body. Their concern for Kookie's next move is palpable. Arvind reaches out to Ravi, questioning if he had any involvement in Sunny's demise. Ravi professes innocence, claiming that someone else was responsible for Sunny's death. However, he is caught in a lie when Arvind questions whether he witnessed the perpetrator. Kookie arrives at the scene, commanding his men to uncover the person who savagely killed his nephew.

Elsewhere, Ravi and Dev confront Hukum, Nihal's brother, at his residence, accusing him of Sunny's murder. Dev's anger is evident when he learns that Joyna had given Nihal's family information about Sunny's involvement. He confronts Joyna, scolding her for causing Hukum to carry out the murder. Dev blames her for their failure to uncover the real killer of Nihal and Gudiya.
Simultaneously, Arvind meets with Dev and Ravi to discuss Sunny's murder. He reveals that Sunny's last phone call on the night of Nihal's murder was made from a landline at the National Sports Institute. They brainstorm ways to trace the caller, and Ravi suggests using Joyna's press pass. Dev confesses to his earlier confrontation with Joyna, and both Ravi and Dev apologize to her, asking her to visit the NSI office to uncover the caller's identity.
Meanwhile, Joyna meets with Coach Panicker at the NSI headquarters and requests a tour. She calls the landline number, discovering that it belongs to a payphone in the boys' hostel.
Elsewhere, Viju meets with Sanjay Mishra, the president of the Indian Olympic Boxing Association, at the NSI. He attempts to bribe Sanjay into allowing one of his boxers to replace Nihal. At this juncture, Raghubir arrives, demanding the spot for his own academy. Sanjay proposes a contest between the two clubs, declaring that the winner will take Nihal's place.
Returning to the academy, Raghubir reprimands Raka for his inability to block punches, urging him to find his rhythm. That night, Raghubir, Dev, and Ravi meet with Joyna and Arvind at the Haryana Sports Club to discuss the case. They decide that someone must infiltrate the NSI to uncover who called Sunny. Raghubir selects Ravi to fill Nihal's vacant spot and tasks him with bulking up for the upcoming contest. Dev is upset that Ravi is giving in to their father again, but Ravi asks Dev to coach him instead. Raghubir assigns Raka as Ravi's sparring partner as he begins training.
Ten days before the contest, Raka defeats Ravi during their sparring session. Bharti arrives at the club and witnesses Raka provoking Ravi. Raghubir is disappointed in Ravi, while Dev is angered by his actions. Bharti later speaks to Ravi in private, tending to his wounds and sharing her past and how she was brought into Arvind's family. She encourages Ravi to move past his issues with Raghubir and seek his guidance. Ravi follows her advice and asks his father for training. Meanwhile, Dev feels hurt by Ravi's decision.
Ravi reminds Dev that their goal is to avenge Gudiya and asks him to set aside his resentment. Raghubir begins training Ravi and helps him prepare for the match. With two days left, Raghubir teaches Ravi a strategy to study his opponent's pattern before attacking. Ravi follows his instructions during training, but Raghubir hits him with a stick for making a mistake. This angers Dev, who recalls how Raghubir treated him and their mother in the past. Dev threatens to hit his father and demands that he stop being aggressive with Ravi.
Meanwhile, Kookie learns that Dev was following Sunny on the night of his murder. Elsewhere, Raka confronts Raghubir for choosing Ravi over him. Disappointed, he leaves the academy and goes to Viju, warning him about Raghubir's defense.
On the day of the fight, Raghubir sends Ravi into the ring, while Viju sends Dharam, Arjun's brother. Viju encourages Dharam to take revenge for his brother's death. Raghubir tries to calm Ravi and reminds him of their mission to avenge Gudiya. However, Ravi is haunted by his past fight with Arjun during the match. During the break, Raghubir recalls how Viju bribed the judges and told Ravi to strike Arjun in the throat, leading to Arjun's death. Back in the present, Dharam knocks Ravi out as the episode comes to an end.