Even though the singer's long-time relationship with entrepreneur Shiladitya Mukhopadhyaya was kept under wraps, some of her Instagram pictures hints that their matter was not a secret as such.

Previous pictures posted by the duo on social media showed them spending some quality time together, including celebrating Shiladitya's birthday.

The Instagram pictures of the newly married couple suggest that they share some common interests - both are animal lovers, like to travel, and are foodies.

Shiladitya is the brainchild behind many start ups like Pointshelf, Indian Wine List and Rasilant Technologies Pvt Ltd.

The 30-year-old world renowned singer, who has sung in almost all languages, got married in a hush hush traditional Bengali ceremony on 5 February 2015 after dating for almost 10 years.

"Married the love of my life yesterday night (5th feb) in a beautiful bengali traditional wedding in presence of our families and closest friends. Shiladitya and I both seek your good wishes in this exciting new phase of our lives," Shreya announced the news via her Facebook and Twitter pages.

-IBT