In the latest episode of Naagin 6, Prathana, who is heavily pregnant, is informed by Prashant about how there is khatra on the country. He says that there is someone. who is trying to defame the Naag lok.
Prashant then tells Prathana that the beemari is called Naagin and they have to eradicate it at the earliest.
A sage knocks on the door and
Prarthana and asks for water.
She asks him to bless her and her unborn child but the sage doesn't bless her unborn child, further hoping that she gets strength to bear all the problems.
Prarthana remembers all the things that happened in the past and she cries thinking about her mother. She seeks her mother's guidance and starts crying. She hears her mom's voice echoing, asking her to stay strong and Prarthana feels good.
Prarthana calls Raghu and he informs her that Nagraj Takshak has called them to the Nag Mahal. Nagraj Takshak tells them that Naaglok is in deep trouble and that they are being targeted. Nagraj Takshak informs them that the dwar of Naaglok will be closed for a few days and asks them to stay in Naaglok for a while.
Raghu tells Takshak that he along with Prarthana will return to the Naaglok the next morning as he doesn't want his child to suffer.
Prarthana thinks about what Prashant had told her. She tells him that she wants to visit the place informed by Prashant and this is what her father wanted. She tells Raghu that she wants to go there and stop all the wrong doings.
Raghu and Prarthana reach the laboratory where the tests are going on but before they actually get any information the person in the lab kills himself.
Raghu calls the police and gets the lab sealed.
Prarthana feels that there is something more dangerous that is happening, she asks Raghu to let her stay here. The two have a small argument but then Prarthana gets into labour.
Raghu prays to Lord Shiva and he helps Prarthana deliver their baby as the doctor is unable to reach their home. She gives birth to twins and the two are happy.
Nagraj Takshak tells Vasuki that nothing seems good as something bad has already happened in their life.
Prarthana and Raghu are sharing lovely moments with their kids. Takshak informs the naags that both the Shesh Nag and Shesh Naagin will be at loggerheads.
Prashant comes to meet Prarthana late at night and he asks her to stay on Dhartilok and not go to Naaglok. He says that in the next five years their country will face some threats. It will get fulfilled and Prarthana wonders why will the person wait for the next five years.
He asks her if she went to the laboratory and then she tells him about the green liquid which is venom of snakes. He says that snakes will be used against the country and they are being trained.
Prarthana's one child starts so she pacifies her and takes the kid along with her. She reaches the laboratory and finds something mischievous there. She finds a lot of snakes in the jars.
Raghu wakes up and finds one of their child missing he goes to look for them.