Sorry
You put a wrong question
Ask, who is RM bro
He is an ex TJ member. He was banned from TJ, for reason best known to TJ admin (though I know the reason). He use to provide free IEOD data for some scrips
You may use RTD 1.13, as long as you like or it works
I used NOW long time back, but never saw default MW or Nifty 50 (that time Nifty only) at that time