The new mommy wrote, "A little bit of heaven just came down to earth and has made us Mommy & Daddy. Our Junior 'Singh' has arrived & we couldn't be happier! (sic)"
Singh shared a different picture on his social media account but with the same words. In the picture he shared, the couple held hands.
Kaur caught up on sleep before sleepless nights
Just a day ago, Kaur had posted a picture where she and Singh were seen donning nightwear.
"Must catch up on some sleep before the much-awaited Sleepless Nights, (sic)" she had penned.
"Happiness is... carrying a whole world inside you," Kaur had written along with one picture, posted four days ago.
The singer had also shared pictures of her baby shower.
You can see the announcement post here
Kaur was showered with best wishes
Singer Neeti Mohan, who announced her first pregnancy a few days ago, commented, "So proud of you @harshdeepkaurmusic , our newest mommy in town to have killed it at the labor room. Hellooooooo little one! Welcome into the world Mankeet junior. Mast can't wait to you. Biggest hug @mankeet_singh @harshdeepkaurmusic. (sic)"
Singer Richa Sharma also congratulated the couple.
Other celebrities are also awaiting their newborn's arrival
There are few more celebrities who are on board to welcome motherhood.
Amongst them is Shararat fame actress, Addite Malik, who is married to actor Mohit Malik. The baby is due in May. They shared the news on social media last year in December.
Recently, Bollywood star Kareena Kapoor Khan welcomed her second son, the younger brother of paparazzi's favorite Taimur Ali Khan.