Tempsens Instruments (India) IPO opened for subscription on August 20, with a reported 73% grey market premium indicating strong investor interest. The Rs 650-crore issue, open until August 24, includes a Rs 95-crore fresh issue and a Rs 555-crore offer for sale. Investors are watching the IPO closely for potential listing gains.

Tempsens Instruments plans a ₹650 crore IPO to fund expansion and debt repayment. The company manufactures specialized temperature sensing and electrical heating solutions for…

The ₹650-crore IPO of Tempsens Instruments will remain open until August 24; price band set at ₹285-300, with shares offered in a lot size of 50.