Plot
2003: A Pakistani archaeologist, Dr. M. Alam Siddiqui, after seeking permission from the Government of Pakistan, starts researching the hidden treasure of King Kanishka, whose treasure map is hidden in an old box whose key is a Garuda locket, which was last seen in the research books of David, a British archaeologist. His team, led by Siddiqui and Dilawar, tries hard to search for the key as they find the box in an old market in Pakistan. Fate takes a reverse turn as a dreaded terrorist named Sultan, along with his men visit the archaeology department. Sultan coerces Siddiqui, takes the box away from him, and makes all the people his slaves until Siddiqui finds the treasure and hands over it to Sultan.
2013: In Hyderabad, Gautham Kumar Varma is a brave money-greedy security guard, who wants to make easy money and settle in life. His motto is that he would not take even a crore if it is not his, but would never let go of even a penny if it is his. Gautham spends his time testing his fortune by buying lottery tickets and using gadgets that bring luck, but sadly, both end up giving nothing to him. His friends, who are four kids, live along with him in the slum colony. Once they ask him to show a 1000 rupee note out of curiosity, to which Gautham agrees. The next day the ATM's cash cartridge is being refilled, and Gautham requests the officials to show a 1000 rupee note to the kids. They accept and show a note.
Meanwhile, a gang of thieves comes and robs the ATM. Gautham catches the criminals and hands over the money, but since the CCTV footage shows that Gautham's request was the reason for it, he is posted to a dumping yard, where he would work for nearly 12 hours. The night when Gautham returns from his duty, a heavy rain drenches the colony and the roof in his room falls. From the roof, he finds a diary, an old empty bag on which "Pushkalavathi Jewelers, Peshawar" is printed, a Garuda locket, two magnifying lenses, and a small stone with a design. He opens the diary and starts reading, which is narrated by his grandfather Satyanarayana Varma. On the day of India-Pakistan, partition activists were attacking rich men and looting them.
After finding no resort to hiding, Satyanarayana Varma packs all his jewelry and diamonds and rushes out to a cave which is rumored to be a king's escape runway. After reaching the spot, he rests at a place keeping his bag on a door of an inlet. A bag with diamonds falls into one of the birds attached, thus opening the inlet and the bags entering the inner space. He tries hard to get it back but removes the bird from there and falls into an abyss. However, he survived. There was a promissory note that 900 Diamonds of his would-be inherited by his grandson. Gautham sets to Pakistan with the help of Sreenidhi, an ardent Hindu devotee who wishes to visit the Hinglaj Mata temple in Pakistan.
There, Gautham and Sreenidhi, along with Indian security contractor Khayamat Raju, reach the Hinglaj Mata Temple. There, Gautham finds his grandfather's name on a slab and two dwellers inform him that archaeologists searched for this person. He goes to the archaeology department, where Thilavar is now in charge after the brutal murder of Siddiqui, shows the empty bag to them, and finds that the address would be in Peshawar. Meanwhile, Gautham sees the Garuda locket sketch on the research papers and shows the locket to them. Thilavar offers him money, gold, and many things in return for this locket as per Sultan's orders, but Gautham neither accepts to take any one or all of them nor accepts to give away the locket concerning his motto. He escapes from them, and along with Sreenidhi and Khayamat Raju, goes away to a safe place.
Meanwhile, Sreenidhi is made prey to a Buzkashi game with a rule that the one who parks her in the goal would marry her. A masked Gautham joins them, and after stiff competition, he wins the match by parking her, thus making her fall for him. They move to Peshawar to a local hospital, where they join Khayamat Raju with fake injuries and rest there that night. The next morning, Gautham starts searching in the streets of Peshawar Markets for his grandfather's address only to be kidnapped by terrorists. Then he is brought before Sultan, who asks Gautham to submit the Garuda locket to which he responds, saying that he would not give it to Sultan or anyone as it is his. They torture him, trash him, and injure him severely, only to make him much more determined not to give it to Sultan.
Sultan orders Thilavar and his men to take him away to Peshawar and kill him. In transit, Gautham kills most of them, leaving Thilavar and three others and escaping to Peshawar in a bus. He reaches to the hospital, where he learns from Khayamat Raju that a girl kidnapped Sreenidhi and gave her an address to meet her. He goes to the address and frees Sreenidhi. He then ties up the kidnapper with a rope, only to know that she is Siddiqui's daughter Zara whose ambition is to hand over the treasure of Kanishka to the Pakistan Government as per her father's wish. Now, Gautham, Zara, and Sreenidhi learn that the box containing the map is in Sultan's house, where Gautham goes along with Zara. There, Gautham breaks the power supply, kills a Jihadi, wears his dress, and finds the box.
However, the power is on now, and Thilavar takes Gautham to the living room, where Sultan and his men are waiting. They dress him with a bomb with a piston to activate it. They remove his mask and find out that it was Gautham, only to be threatened by him to leave him or else all would be destroyed along with the box. He reaches out, ties the piston with a wire, carefully removes the bomb from his back with the help of Zara, and both escape from there with the box. They use the Garuda locket and take the map, which indicates a place near Hinglaj Mata Temple. The trio reaches there, and according to the map, there were five wheels to be arranged in a particular order. After arranging them correctly, the water in the well goes down through a spiral staircase, leading to a huge old door.
Sultan arrives at the spot, and to save themselves, Gautham throws the map into the abyss, thus making the trio the only source to reach the place. Gautham removes a metal flower from one of the wheels, and all go into the door with some of them dying to fall into the abyss. They reach an old bridge which starts breaking while all are in a midway. The bridge breaks into nearly two parts, one on which the terrorists are there, one on which Gautham is there, and the last on which Zara, Sreenidhi, and Sultan are there. To sustain on the bridge, Sultan kicks Zara into the abyss with the flow of water, and she is pronounced dead. Gautham connects the two bridges with the help of a rope, and all of them, including Sreenidhi and Sultan, enter the next phase. The next phase is the way to the inlet where the bird used to be there.
Using two metal flower arrangements, a way is made due to movements of levers and wheels, and all go to the inlet. Gautham keeps the bird there, and a circular door with a small hole appears. The metal flower of the previous wheel is arranged there as a key, and all of the people enter the next phase: walking through a deep tunnel behind the circular door. They enter another room with a drum surrounded by nearly hundreds of metal chains surrounded in a circular curtain fashion with sharp metal weapons, and they start rotating round as they are sound-sensitive. Gautham, after severe struggles, enters the middle chain and removes the trident lock, making a metal ball fall on the drum. Due to opposite vibrations, the chains restore their position. They enter the last phase by a circular staircase.
Gautham, Sreenidhi, Sultan, Thilavar, and some terrorists enter a room. The tiles are arranged with a land mine system where some creatures are painted. If one would stand in the wrong place, then they would be killed by the sharp arrows projected from the mouths of sculptures on both walls. Gautham arranges the trident on a platform, due to which the land mine system is deactivated and the mouths of the sculptures are sealed by metal plates. Everyone goes toward the room, and a fight starts between the terrorists and Gautham. While most of the terrorists die, one accidentally kicks the trident, once again reverting the changes. Thilavar and Gautham are on the sculptures, and at the right time, Gautham attacks Thilavar with war equipment, thus deviating him from the place and resulting in his death due to the arrows.
Gautham then risks reaching Sultan, who threatens to kill Sreenidhi and attacks him. By the time Sultan raises a sword on Gautham, Zara shoots Sultan with a gun and rearranges the trident. She tells later that she fell in a place where there were no rocks and reached the other shore of the flow and reached the chamber through another stairway. The trio rejoices as they see the treasure in front of them. Gautham becomes the proud owner of 900 diamonds of his grandfather, and Zara fulfills Siddiqui's last wish by handing over the entire wealth to the Pakistan Government after Gautham refuses to take any one single coin of it as it belongs not to him, but the Government of Pakistan.
