How to find weekly bank nifty option contracts in kite

It will take a few days before Kite is able to support banknifty weekly options.

But why there is no MIS intraday margin provided for Bank nifty Weekly optiosn. Could you please provideit… As i am using Bank nifty weekly optiosn just as a strategy to short the optisn…and the MArgin in NRML is really huge…