[1] She plays for the Railway Sports Promotion Board in the domestic hockey tournaments.

[2] Mariana Kujur hails from Timna village in Sundergarh district, Odisha.

She is a product of Panposh Sports Hostel and one of her first coaches who taught her basics when she joined in 2010 was Amulyananda Bihari.

In July 2018, she was part of the silver medal-winning India youth team at the 6-Nation under-23 women's hockey tournament in Antwerp, Belgium.

Later she was part of the gold medal-winning Indian team in the under-21 3-Nations Invitation Tournament in Canberra, in December 2019.