Can an individual trade Nifty Bull Spread with 50k?

Buy Nifty 11500 CE

Sell Nifty 11600 CE

@Tejas Khoday 

The reason behind me asking this question is about the order of Execution. When I contacted the support team they said I need to take Short order first with that I wouldn't be able to trade this strategy.  

If long option is already taken one needs to have lesser money to execute to short option since it is hedge. Kindly clarify how can I take this trade ?