Mumbai-based infrastructure software company Vakrangee has one of the most expensive Trendlyne valuation scores in its segment, at 9.7/100. The company saw its share price fall sharply today, after reports have said that SEBI is investigating the company for what appears to be stock rigging. The regulator is reportedly seeing suspicious trends in share price and trading volumes, which may be the result of deliberate manipulation of prices by companies and investors related to the group.