Sometimes, history is measured not in minutes or metres, but in fractions of a second. For Tanishi Gupta, it was just 0.12 seconds.

The 16-year-old swimmer clocked an impressive 1:03.36 in the women’s 100m backstroke at the Junior National Aquatics Championships in Bhubaneswar, breaking the previous national record of 1:03.48, held by Maana Patel.

It was a stunning performance that underlined Gupta’s rapid rise in Indian swimming and added another national record to her growing list of achievements.

Another Record Joins the List

The backstroke triumph was not Gupta’s only record-breaking performance at the championships. She also stormed to a national record in the 50m butterfly, clocking 27.41 seconds and surpassing her own previous mark.

Together, the performances paint a picture of a young swimmer who is becoming increasingly difficult to overlook. Her latest success also highlights the growing depth of talent emerging through India’s junior swimming circuit, where young athletes are increasingly challenging records that once seemed firmly established.

A Journey That Began at Eight

Gupta’s journey in the pool began when she was just eight years old. By the age of 12, she was competing at the National Games and winning medals against some of the country’s leading swimmers.

Determined to push herself further, she later moved to the United States for advanced training, while continuing to represent her Indian swimming roots through Dolphin Aquatics. Her progress soon caught wider attention. At 14, Gupta was selected for the USA Swimming Zone Select Camp, marking another milestone in her development.

Today, she is among the fastest young swimmers in India, particularly in the 50m and 100m butterfly events.

A Season of Records

Gupta’s record-breaking run has extended well beyond the junior championships. At the 79th Senior National Aquatics Championships in Ahmedabad earlier this year, she twice broke the national women’s 100m butterfly record in a single day.

She first clocked 1:01.97 in the heats, bettering Nina Venkatesh’s previous mark of 1:02.51. Then, in the final, she went even faster—1:00.07—rewriting the record once again.

Her momentum continued at the 12th Asian Age Group Championships in Bangkok, where she collected five bronze medals while also recording an India Best Time and an open-age-group relay Best Time.

For Gupta, the records are coming thick and fast. And if this season is any indication, Indian swimming may have only seen the beginning of what this young swimmer can achieve.