BUZZ — India's PB Fintech heads for worst day ever after regulator proposal to cut commission
* Shares of PB Fintech plunge 26% to 1,395.70 rupees, their lowest since April and on track for worst day on record * India proposed curbs on insurance commission payouts, which analysts say could disrupt existing distribution models, weighing on growth of PBFI, which owns insurance distribution platform Policybazaar *