Vikram Solar shares crash 11% to fresh lifetime low. What's spooking investors?

Vikram Solar shares fell sharply to a record low on Friday after the company reported an 85% year-on-year drop in Q1 profit, with margins shrinking sharply. Investor sentiment was also dented by US President Donald Trump's new 15% tariff on polysilicon products, adding to concerns over the solar sector's global outlook.