** Blank-check company's shares TSIA.O surge 7% to $17.66
** Smart-lock maker Latch Inc says it plans to go public
through a merger with TSIA, backed by U.S. property developer
Tishman Speyer, in a deal that values Latch at $1.56 bln
urn:newsml:reuters.com:*:nL4N2K02P6
** Special purpose acquisition companies have emerged as a
popular route for companies seeking to go public with less
regulatory scrutiny and more certainty about valuation
** TS Innovation raised $300 mln in its IPO last year
** Stock set for biggest one day gain, up 84% this month
(Reporting by Susan Mathew in Bengaluru)
((susan.mathew@thomsonreuters.com; +91-80-6287-2704))