Investors' wealth worth Rs. 12.5 lakh crore has been wiped out in the first 100 days since the second term of Prime Minister Narendra Modi's government started on May 30. At yesterday's closing, the market capitalisation or market value of companies listed on BSE stood Rs. 1,41,15,316.39 crore as against market capitalisation of Rs. 1,53,62,936.40 crore a day before PM Modi's government came to power.