The movie starts with Devika documenting illegal mining in Bellary by Reddappa, a ruthless business tycoon. Reddappa burns down a village so that the people leave, because under it is a large iron ore deposit, which he wants to mine. The villagers, especially Matti Raju, wants to kill Reddappa to take revenge. It is later revealed that Devika is not a journalist but an informer of the CBI.
The Story is about Ramachandran a genetic scientist who doesn't get due credit and funds for his research. He tries creating a human with several talents through baby designing, which thus leads to the birth of his sons, who are conjoined together above the waist. Since they share a common heart, doctors suggest a sacrificial surgery, to which their mother Sudha objects. They begin raising their children, Vimalan and Akhilan. In the following years, Ramachandran makes it big with the help of Sudha. His company, Locus Lacto Products, makes huge profit through their product "Energion", the top-selling children's powdered milk energy drink in the market. Vimalan and Akhilan are poles apart in character, the former being decent and good at studies while the latter is care-free and poor at studies. Anjali joins their company as a translator. Both Vimalan and Akhilan fall for her. She, along with her Russian friend Volga, a journalist, spend their time with the brothers. Meanwhile, Anjali falls for Vimalan and Akhilan is happy for them. Volga is then revealed to be a spy who tries to steal the trade secrets of Energion. She is exposed and sent out by Ramachandran. She then takes the brothers to their cattle farm under the pretext of an interview where she takes pictures and even collects a milk sample from their farm. When Vimalan questions her, he is warned by her that Energion was an adulterated product and could lead to the death of thousands of children. She also exposes their father of killing the head of their R & D department and setting the lab on fire, thereby destroying evidence. Consequently, she is murdered, but, she swallows a pen-drive containing evidences of the foul-play before dying. Anjali acquires it from the person who performs Volga's autopsy. She hands the pen-drive over to Vimalan. Following this, Vimalan and Akhilan are confronted by goons who try to get the pen-drive from him. Akhilan is convinced that the attack was only meant for robbing them. During this fight, Vimalan suffers a huge blow on the head. Vimalan is declared brain-dead and his heart is transplanted into Akhilan. After the twins are separated through a surgery, Anjali grows closer to Akhilan. Sudha is warned that Energion is adulterated and she confronts her husband who asks the food safety department to raid their company. But to her surprise, Energion is declared safe and hygienic. Meanwhile, Akhilan discovers that his father is behind Vimalan's death by tracking his assistant, Dinesh. He gets hold of the pen-drive that contains several photos, where ingredients used as cattle feed at their farm are declared as no feed. The beginning of the scheme is traced back to the fictional republic of Ukvania. Accompanied by Anjali, Akhilan sets out to solve the mystery. They get her friend Ashok's help, but he is subsequently killed. The photos are revealed to be athletes who were competing as Unified team under the olympic flag in the 1992 Barcelona Olympics. The athletes were declared dead in a plane crash. The investigation leads them to the army medical research centre. The truth is then revealed that Energion was originally an undetectable steroid invented by Ramachandran to improve the performance of the athletes at the world games. Though the country performed well, some of the athletes began suffering from similar health problems leading to their deaths and that their death from a plane crash was faked to avoid national shame. They also learn that the adulterant in Energion could be detected only with the addition of ionization enhancer. After being assaulted by a local mafia led by Dinesh, Akhilan manages to kill him and takes the remedial ingredients back to India. Once they are in India, Ramachandran is exposed and is about to be arrested. Akhilan requests his father to surrender but however, he discovers his father's ugly side and finds out that he and his brother are just a result of their father's failed experiment. Ramachandran also states that he used the whole
society as his research lab, through Energion. His leg is then crushed by a rock after being unsuccessful in killing his son. Akhilan then leaves his father to die at the hands of rats which chew on his flesh. Akhilan gets National recognition for bravery. He later gets married to Anjali, and the couple subsequently become parents to conjoined twins.Naram Garam is a 1981 Hindi Bollywood Movie.
Summary - Naram Garam is the story of Kusum and her father who are left homeless due to non-repayment of debts of the local money lender. They are helped by Ramprasad, who is in love with Kusum. Bhavani Shankar, Ramprasad's employer, who is feared by his family members and employees, but is himself terrified of his own mother-in-law. Ramprasad helps Bhavani Shankar get the possession of his ancestral home after a 53-year long legal battle with a squatter and is therefore assigned the responsibility of getting the house back in shape so that it can be re-occupied. In the meanwhile, Kusum and her father come to the shelter of Ramprasad and start staying in the house. Ramprasad doesn't have a house of his own, hence decides to let them stay illegally until he can find an alternative.
When this comes to the knowledge of the estate manager, Gajanan Babu, he arrives furious and determined to oust the squatters. However, he succumbs to the charms of Kusum and instead of ousting the old man and his daughter, presents a proposal of marriage. Horrified, Kusum and Ramprasad turn to Kali Shankar, aka Babua, Bhavani Shankar's younger brother, for help. Babua is a garage mechanic and a ruffian with a kind heart for women in distress. He successfully dissuades Gajanan Babu from carrying through with his proposal, but is also determined to oust Kusum and her father. However, he too is captivated by Kusum's beauty and presses his suit. Then Ramprasad finally turns to Bhavani Shankar, who dissuades Babua using his younger brother's fear of him.
Bhavani Prasad comes to his home to oust the illegal residents, but is captivated by Kusum's voice beauty. Being a very superstitious man a faithful believer of astrologers, Bhavani Prasad believes that Kusum is the reincarnation of his dead wife Suman. He decides to marry Kusum. Ramprasad finds the situation becoming very sticky, but decides to play along.
Bhavani Shankar takes all the precautions to make sure the marriage would take plae secretly, only with Ramprasad's knowledge. However Ramprasad invites Bhavani Shankar's mother-in-law and daughter to come to the house at exact date and time of the marriage, without telling them of the marriage itself. Bhavani Shankar now finds himself in a flux, not having the courage to get married in their presence. He secretly convinces Ramprasad to marry Kusum instead. Ramprasad negotiates his salary and the house in return of the deal. Thus, Ramprasad Kusum finally get married the reality behind the whole affair remains undiscovered.