Siddhi Vinayak is an Indian romantic thriller television series that aired from 26 October 2017 to 18 January 2019 on &TV.

Season 1 ran from October 2017 - February 2018 and starred Neha Saxena and Nitin Goswami as Siddhi and Vinayak, respectively.

In February 2018, Season 2 began with Farnaz Shetty who replaced Neha Saxena as Siddhi and Nitin Goswami reprised his role as Vinayak.

Siddhi Vinayak gained immense popularity after its launch and had been giving great numbers for the channel.

When Siddhi realises Vin is Vinayak, she lashes out at him for causing the accident that left her father paralysed back when they were kids.

Siddhi is forced to undergo a plastic surgery and with help from Dr. Pratima assumes the look and identity of Riddhi (Farnaz Shetty), her dead granddaughter.

In her absence, Vin has become distant from his father and has been taking care of Siddhi's family disguised as an NGO worker called Prateek.

Vin's family's priest, Guru ji, warns them that his life is in danger and can be saved only if he is married to a woman who will protect him at all costs.

Vin has an accident and to save him Riddhi marries him while he is unconscious with only Shankar, Manjari, Manbeer and Guru ji knowing about the wedding.

Shivam Sen comes to Kundra Mansion and convinces everyone that Siddhi is his wife Riddhi and mother of Juhi.

In the end Prachi and Rajbeer join forces with Siddhi to expose Urvashi and Manjari to Vinayak.