In most Police websites copy of the registered FIR is available that can be downloaded. The application under RTI Act with the concerned officer/PIO of the police department of the district can be made to obtain copy of FIR as well all related documents in the case file of the police.
It means there is no legal way of getting the FIR copy online. Accused cannot go ask PS as not sure what type of wrong complain it is (family issue). Lawyer called PS they didnt give any clear information but we suspect something is serious might be.
Other way is by contact but it is time consuming and money spending process.