IPO books generally need to be covered at least twice for any listing to be successful, investment bankers say.

The IPO on Nasdaq Vilnius and London Stock Exchange is set to value Ignitis Group between 1.7 billion euros and 2.1 billion euros (1.56 billion pounds-1.93 billion pounds).

(Reporting by Shanima A in Bengaluru; Editing by Amy Caren Daniel)