- Smriti Irani (Tulsi Virani)
- Amar Upadhyay (Mihir Virani)
- Tanisha Mehta (Vrinda Gokhale)
- Rohit Suchanti (Angad Virani)
- Shagun Sharma (Paridhi "Pari" Parekh(née Virani))
- Aman Gandhi (Hrithik Virani)
- Shakti Anand (Advocate Hemant Virani)
- Gauri Pradhan Tejwani (Nandini Virani)
- Ketki Dave (Daksha Virani)
- Apara Mehta (Savita Virani)
- Hiten Tejwani (Karan Virani)
- Ritu Chaudhary Seth (Shobha Virani)
- Kamalika Guha Thakurta (Gayatri Virani)
- Nirvaan Anandd (Ajay Parekh)
- Prachi Singh (Munni)
- Kunj Anand (Nitin Gokhale)
- Bhavna Rokade (Supriya Gokhale)
- Bharati Achrekar (Malti Parmeshwar Gokhale)
- Ankit Bhatia (Viren Mehta)
- Sanjivani Sathe (Indira Parekh)
- Shrashti Maheshwari (Sandhya Parekh)
- Amit Joshi (Priya Parekh)
- Barkha Bisht (Noina)
- Adhira Chavan (Child Paridhi "Pari" Virani)
Kyunki... Saas Bhi Kabhi Bahu Thi... — S2E273
Episode: Karan's Ultimate Revelation
Air Date: 2026-04-27
Runtime: 23 min
Overview
Karan reveals to Tulsi that Rio, aka Riyansh, is Ansh and Niyati's son. He explains meeting Niyati in America and how she and Rio became an important part of his life.