Mumbaikars are facing a harrowing time on Wednesday due to silent protest march being held by the 'Maratha Kranti Morcha' to press for its various demands, including reservation for Marathas. Nearly 5-8 lakh members of the politically powerful community are participating in the mammoth 'mook morcha' (silent procession) which began from Jijamata Udyan Byculla and culminate at the Azad Maidan in Mumbai.