Taking to his photo-sharing platform Instagram, the actor shared a short clip as he admired the love of his life along with his adorable daughter and son, Katya and Nevaan.

Hiten also shared a heartwarming caption: "Happy birthday my love... my pillar, my everything... Tu hai toh main hoon. God bless you always... Thank you."

At the beginning of the clip, Hiten and Gauri are seen sharing a kiss of love and joy. As the clip progressed, Gauri was seen looking towards the candle as she cut the cake.

The last shot showed the entire family together as they shared the unbreakable bond with laughter and joy.

Soon after Hiten's post appeared online, his die-hard fans flocked to his comments section and shared his heartwarming wishes.

One fan wrote: “Wishing her a very happy and healthy birthday… May God keep her happy with all of you… sending her love and best wishes” with heart and flower emojis.

Another fan wrote, “Birthday wishes to Gauri, my favorite forever! May he be as beautiful as you!

For the unversed, Hiten Tejwani and Gauri Pradhan first met in Hyderabad during the shoot of a commercial. Later, the duo met on the set of the StarPlus show titled 'Kutumb' in which they both appeared as the lead couple. Later, their on-screen chemistry became a favorite of the viewers, which later started the dating and romance phase between the lovebirds.

On April 29, 2004, Hiten and Gauri were sacredly married in a traditional ceremony that took place in Gauri's hometown of Pune. Previously, in 2002, Hiten and Gauri registered the marriage in court to keep their affair private.

In 2009, the power couple became parents to twins, son Nevaan and daughter Katya.

Apart from 'Kutumb', the couple also appeared in the 2000 daily soap 'Kyunki Saas Bhi Kabhi Bahu Thi' and Sony SAB's romantic drama 'Pashmina-Dhaage Mohabbat Ke'.