Phir Laut Aayi Nagin

The story begins with a 12 year old girl, Who was roaming at the Streets to find someone and reached Anand Thakur's son Rohit's birthday Party. There Anand's driver's son Raj introduced her to Rohit, But He refused her to recognize and Rohit's uncle get her out.Raj offered her cake and asked reason to meet him, then she replies that she just want to wish him.

A shape shifting serpent "Shivani" was remembering her past day with Naagarjun and she got upset about thinking his murder. Shivani decided that she will find Naagarjun between Rohit and Raj by mark of their feet's solves. She entered Rohit's bedroom to know about it, But he was weared socks. Now, Shivani what will do?

Raj move out for haunted Mansion to visit Shivani. Rohit saw Raj and follow him, Both meet to Shivani. She thought it is right time to identify their reality and she creates water to play and asked them to remove their shoes and socks, But at the end time Rohit's uncle Mayank reached there and took both's with him. Now, how will Shivani find to Naagarun?

Snake charmer finds snake outside of Raj's house.Raj was worried for Shivani, because he had hidden her under basket. Shivani turn into Serpent. and snake charmer hands over to Anand. He ordered his servant to burn it, but Shivani escaped from him. On the other hand Rohit was adamant to bring Shivani at home.

Shivani brought Rohit to remind him of their past in the Mahadev temple , But he was nil, Even Raj reached there while chasing him, She also tried to remind him, But he also did not remember anything. Shivani hanged both of them with her power to see the mark on their soles of feet, But Shivani was shocked, when both kids did not have mark. How will Shivani get her Nagarjun.

Shivani becomes angry on her master to disappear of Naagarjun's, Authentic Mark, He explained to her that Lord Shiva will give the direction you for recognizing him. Shivani Saw immediately that her wrist gem was lost. She entered Anand's home to find it, But Anand come to Know her reality and He warned Mayank to locked her. Mayank did the same. Now, How will Shivani find her protective Gem?

Shivani distracted Raj and Rohit and she brings them in a haunted Mansion. Mayank chased them and started beating Raj. On seeing this Shivani became angry and proceeded to bite Mayank, But by mistake, Rohit falls prey to her anger. Raj takes off his shirt to bind his leg and started to take out the poison.

After 9 Years, Anand organized the press conference for announcing his housing project and as well as his son Rohit was also joining his business. Rohit was visiting a village for the same project. But Villagers was angry with this project and they assaulted on him. Raj saves him and He convinces all the villagers.

Raj tries to take out him, but he also bumped into the same tree, Where Shivani was imprisoned, who became free due to Raj's touch. Shivani deliberately comes in front of their Car and she debates from Raj. After this, Raj and Rohit stuck in the storm and they book a hotel for stay, But, Raj gets shocked when that girl also booked the same hotel.

Shivani tries to turn her form into the serpent in order to she can abscond, But at the same time, Raj calls her for her helping and both run away toward forest. Shivani asks him the direction of Phoolpoor for going there. Raj & Rohit also leave for their home. But they were shocked When the haunted mansion got turned into Royal Bungalow.

Raj visited Nandini's home to meet her, but she refused. In the same night, Nandini tries to enter Raj's home to know about Nagarjun's but She was unable to enter, due to protection line. Shivani decided to go with her shadow, But Raj spotted it and started trying to catch it? Now, Shivani what will do ahead.

Raj had an illusion that he was thieves. On the other hand, Shivani was shocked when her corpus was missing. Shivani tries to find it and Finally, She managed to get her corpus. Nandini visited Shiva temple and here was also Raj's mother Meena. She go-ahead for worshipping, but before this, She slipped and Shivani saved her.

Nandini inquired about Meena's family and she knew that Raj is her son. She forced her to show his photo. Meena took out her mobile to show but before it, It fell down and broke down. She deliberately tries to drop her at home in order to she took out more information about him. Meena agreed, but Nandini was shocked, because this was the same house, Where was protection line

Anand was worried about Nandini and he wanted to soon know about everything. Nandini finds the source to break protection line and for this, She moves out towards the forest with her Sister Priya, But Shivani was then shocked When Rohit and Raj were following them.

Shivani managed to the cross-protection line and knocked on the door but Meena's husband Laxman opened the door and he denied to meet them. Anand creates conspiracy and sent an unknown girl to invite Nandini to a charity party. Shivani was unaware of it. Shivani attended this party, but Anand was also there. Now, what will do Shivani?

Anand invited Nandini to Satyanarayan Worship. Nandini agreed because she had known, it will be a good chance to meet Raj. Nandini moved out for Anand's home, but on the way, a vulture saw her and started to chase her. Will Shivani be able to escape it?

Anand offered Satyanarayan worship by Nandini, but his family members raised the objection. Nandini expressed her gratitude for worship and started to return her home. She was disappointed because she could not see Raj this time too. Nandini noticed the same vulture again started chasing her. Will Nandini escape this time?

Nandini gets hid in the car. Rohit sent Raj to keep on eye her sister Poonam. Raj drives the same car and reached the Hotel. Nandini came out and Poonam spotted her. Later she forced her to attend the party. She agreed, Poonam introduced from her friends, but one of her friend Bobby misbehaved with her? Will Nandini tolerate his behaviour?

Bobby shot Raj to get Nandini. Raj was injured and Nandini rushed him to the hospital. Nandini had known that he is her Naagarjun and she will do anything to save him. Naagmata suggested her remedy to save him, But before this, Doctor had confirmed that he had deceased. Now, How will Nandini save him?

Laxman calls on Anand that Raj was alive. Anand warned Bobby, but instead of regret, he decided to slay him again. Laxman saw snakeskin in Raj's room and he became doubt on Nandini. Laxman informed Anand about it. Bobby again assaulted on Raj in the Hospital, but Nandini saved him. Now, Will Nandini revenge from Bobby?

Lakshman and Anand rush to Panchsheel Baba and told him Shivani has returned. Panchsheel Baba assured them that she is prisoned still. He was none other than Heera in the disguise of Panchsheel Baba. On the other hand, Nandini finds a source to regain Raj's memory.

Anand gets to know Bobby's demise news. Nandini planned to visit Phoolpur with Raj in order she can take him in "Yadshakti" Lake, but Raj forced Rohit to go there with her. Later on, Nandini persuades Raj to follow along. Now, Will Nandini be able to bring his memory.

Nandini and Raj trapped in "Yad Shakti" Lake. Nandini gets turned in Serpent shape to save him. Raj was shocked by seeing her reality. Raj tries to know her truth, but at the same time, Rohit reached there. Would Raj expose to Nandini's truth?

Raj noticed "Nag Pushp" in his Garden and Nandini tells speciality about it that anyone can regain its rebirth memory with the help of this flower. At the same time, Anand reached there and Raj tries to show him, but Nandini distracted him. Raj started to regain his memory and he restless. He visited astrologer home to know his past. Will astrologer be able to help him.