Rupa & Co's stock hit the upper circuit limit of 329.40 on BSE, a jump of 20 per cent over the previous close.
On NSE, the firm soared by 20 per cent to touch the upper circuit limit at 328.90.
Oban Fashions, a wholly-owned subsidiary of the company, on April 7, 2016, entered into a definitive license agreement with French Connection Limited, Rupa & Co said in a BSE filing.
According to information available on the website of French Connection (FCUK), the company, which entered India in 2008, has opened 55,000 sq ft of retail space over 240 points of sale across 53 cities.