Cast:
Sumi gives birth to a baby boy. The police arrest Anuradha and the others in the murder of Sathyanarayanan. While Giri brings Mahalakshmi to Oyyarath, Nandita leaves the house.
Giri performs Kadambari’s final rites. Though the diary gets destroyed in the fire, Sumi tells Giri of the evidence they could present in court against Anuradha and Nithish. Sumi goes into labour.
Indira and Nithish stop Sumi from seeing Nandita’s baby. Ambarish entrusts a goon with the task of destroying Dr. Hashim’s diary. Kadambari’s car catches fire as she travels with the diary.
Navya hands Dr. Hashim’s diary to Sumi. Giri lodges a complaint with the police against Anuradha and Nithish. Sumi turns down Indira’s request to withdraw the case. Giri consults a lawyer.
While Anuradha tries to burn Dr. Hashim’s diary, Navya tactfully gets hold of it. Navya shares her plan with Saniya. She later mocks Anuradha, who asks her about the whereabouts of the diary.
Kadambari warns Nandita and Anuradha, who discuss about ousting her. Sumi stops Giri from filing a police complaint against Nandita. Pratheeksha learns that Abhilash had spoken to Nithish.
Sumi tells Chandran about Anuradha’s misdeeds toward Giri. Saniya and Navya give an ultimatum to Anuradha over their share in the property. Kadambari hits Nandita for throwing tea on Sumi’s face.
Kadambari gives a warning to Anuradha who speaks ill of Sumi. While Anuradha is shocked by Navya’s gesture of welcoming Sumi home, Sumi is surprised. Indira belittles Sumi in front of Saniya.
Giri and Sumi share their joy over the news of Sumi’s pregnancy. Saniya and Navya decide to rectify the misdeeds they did to Sumi. Sumi discloses the truth written in Dr Hashim’s diary.
Navya tells Saniya about Anuradha's words to Lawyer Gangadharan about Nithish. She overhears Anuradha sharing her plan with Ambarish about her and Saniya.
The police arrest Sumi as they get the abortion tablets that Saniya had kept in her room. Chandran goes to jail to see Sumi. Anuradha and the others celebrate Sumi’s arrest.
Anuradha asks Ambarish to manipulate the shareholders in Giri’s absence. Mahalakshmi welcomes Pratheeksha and Abhilash home. Gouri falsely accuses Sumi of entrusting her with Nandita's abortion.
Sumi and Giri remarry in front of Mahalakshmi and observe their nuptial night. Navya and Saniya decide to terminate Nandita’s pregnancy and entrust Gouri with the task.
Abhilash and Pratheeksha get married. Mahalakshmi tells Giri she will not set foot in Oyyarath until Anuradha leaves. Saniya alerts Navya of Anuradha’s move to give the company authority to Nithish.
Sumi shares her concern with Kadambari and Giri about Nandita’s blind faith in Nithish and Anuradha. Ambarish hatches another plan as Abhilash and Pratheeksha patch up.
Ambarish badmouths Pratheeksha in front of Abhilash to make him back out of the wedding. Giri consoles Pratheeksha and assures her he will find the culprits. Sumi hits Nandita for lashing out at Giri.
Ambarish regains his memory. Sumi is devastated by the family’s misunderstanding that she is adamant about destroying Nandita’s baby. Ambarish decides to stop Pratheeksha’s wedding with Abhilash.
To make Nandita fall, Anuradha pours the oil that Sumi brings from the temple on the floor. Later, she lies about Sumi's intention, and Nandita and Indira believe her.
Saniya loses her calm seeing Nandita show off. Sumi purchases ornaments and a wedding saree for Pratheeksha. Anuradha devises a plot to ruin Pratheeksha’s wedding with Abhilash.
Achhamma prays for the evil eye to not affect Nandita. Sumi ties a sacred thread from the temple to Nandita’s wrist. She is devastated as Nandita supports Anuradha, who breaks and throws it away.
The astrologer tells the family about the evil eyes on Nandita's baby. Sumi makes an offering for Nandita's baby. Anuradha criticises Sumi in front of Nandita.
Sumi decides to do a puja for Nandita’s baby. Anuradha, however, instigates Nandita and Indira against Sumi. Akash advises Giri to think seriously about considering parenthood.
Kadambari asks Sumi to undergo infertility treatment. Nithish loses his cool when he learns that he no longer has a job. Ambarish blames Nandita’s unborn child for the same.
The function marking Nandita’s third month of pregnancy commences. Anuradha hurts Sumi verbally about being childless. Giri gives Nithish’s position to Abhilash and tells Akash the reason for it.
Anuradha tells Indira that Sumi criticised her. Indira lashes out at Sumi for it and asks her to speak to Giri about taking Nithish back into the company and Sumi obliges.
Indira asks Sumi to convince Giri to take Nithish back into the company. Sumi is shocked to see Nandita come home drunk from the Women’s Club party. Abhilash comes to see Pratheeksha.
Sumi tells Mahalakshmi about the issue with Giri. Nithish decides to get back into the company using Nandita as a pawn. Sumi questions Nandita’s attitude towards Mahalakshmi.
Anuradha tells Navya why she gave her ATM card to Nandita. Nandita asserts to Sumi that she will not return Anuradha's ATM card.
Nandita tells Indira about the ATM card that Anuradha gave her. While Indira tends to Nithish, she insults Giri. Sumi asks Nandita to return the ATM card to Anuradha.
Nithish asks Nandita to obey only Anuradha. Mahalakshmi looks for suitable alliances for Pratheeksha. Giri makes his stand clear to Sumi, who tells him about Indira’s get-together.
Saniya confides in Navya about her secret that Nandita knows. Giri tells Akash about the issue that is haunting him. Anuradha impresses Nandita by flaunting her clothes and money and gains her trust.
Giri tells Sumi about the possible issues after Nandita and Nithish's wedding. Anuradha decides to gain control over Nandita. The family praises the egg curry cooked by Saniya.
Mahalakshmi tells Pratiksha that Anuradha was shocked to see her. Sumi advises Nandita to not trust Anuradha blindly. Nitish and Nandita celebrate their nuptial night.
The family rejoices as Saniya returns. Everyone questions Sumi as Giri does not show up for Nandita’s wedding. Anuradha is startled as Giri reaches the wedding with Mahalakshmi.
Giri tells Sumi that he will not attend Nandita’s wedding. Nandita convinces Sreekuttan to bring Saniya. Sreekuttan apologises to Giri for his misdemeanour.
Sumi apologises to Giri as she understands the reason why he agreed to the marriage. Kadambari tells Sumi about Giri’s grief. Giri tells Mahalakshmi that he will not participate in Nithish’s wedding.
Giri reaches the hospital as soon as Akash asks him to. Sreekuttan lashes out at Giri for being ruthless. Giri tells the family that he has no problem with Nandita marrying Nithish.
Nandita stages her suicide attempt as per Anuradha’s plan, resulting in Indira collapsing. Anuradha tells Nithish that it was all her plan but later holds Giri accountable for the turn of events.
Sumi seeks Mahalakshmi’s help to change Giri’s mind. Mahalakshmi tries to convince Giri to change his decision. Anuradha gives Nandita an idea to get the wedding happening.
Saniya tells Anuradha about Sreekuttan’s condition. While Sreekuttan criticises Sumi, Nandita expresses her hatred towards her. Chandran asks Sumi to change Giri’s decision.
Sreekuttan criticises Giri for trying to hinder Nandita and Nithish’s wedding. Sumi tries to change Giri’s decision. The doctor tells Sumi about Indira’s health condition.
While Sumi ponders as to why Giri called off the marriage, Anuradha assumes that Sumi would have changed his mind. Using Giri’s decision as an opportunity, Anuradha instigates Nanditha.
Nandita is devastated when Giri tells the family that Nandita should not get married to Nithish. Sreekuttan lashes out at Giri’s decision. Indira experiences palpitation.
While Chandran consoles Sumi, who is worried about Nandita’s family life, Mahalakshmi tells Giri about Anuradha’s intentions. Anuradha asks Sumi to give up her enmity towards her.
Anuradha threatens Sumi, who goes through Dr. Hashim’s diary. The astrologer prescribes an auspicious time and date for Nithish and Nandita’s wedding. Nithish decides to wreak havoc in Nandita’s life.
Anuradha tells Nithish what she did to hide the truth from Giri as soon as she found Dr. Hashim’s diary in Sumi’s room. Giri criticises Sumi when he does not find the diary.
Anuradha convinces Nithish to marry Nandita. Sumi realises that her family is happy about Nandita's marriage with Nithish.
Anuradha, who convinces Nandita about her wedding to Nithish, takes the latter’s family too into confidence. This prompts Sumi to hide all of Anuradha’s misdeeds from Giri.
Nandita makes her stand clear to Saniya, who tells her that Nithish had come home. Giri goes to meet Dr. Hashim’s son. Anuradha shares her woes with Saniya about Nithish.
Nithish tries to coax Saniya into telling him about Nandita’s whereabouts. Anuradha tells him how he can get into Nandita’s family’s good books. Sreekuttan roughs up Nithish, who comes home.
