Trending @Infosys; Business Travel in Infosys

I want advance cash from the company for business travel for the client and this is not sponsored by client Infosys is taking care of it and there is no ecc or company contact hotels they told us to manage by ourselves but I can't do that , can I ask for advance cash I don't want to go for reimbursement process it will take lot of time. I'm JL 4 how much they can give as advance cash for me and how can I ask for it any leads will be great on this. Thanks guys !