buy nifty16 may : Rs. 47466.00
sell nifty16june : rs. 47439.00
total : rs.94885.00
as per span calculation :
span margin : rs. 6207.00
exposure margin : rs. 35501.00
spread benefit : rs. 29579.00
total margin : rs. 12128.00
marging benefit : rs. 82756.0
Pls suggest me how much amount required for trading.