The correct option is
D Rs 71,00,000
Paid up capital is total money paid by all the shareholders after deducting all the all those amount which are not paid after being called up.
SubscribedShareCapital=Sharesoffered×calledupvalue
Substitute the values in above equation
SubscribedShareCapital=9,00,000×8=Rs72,00,00
Moneynotpaid=No.ofshares×Amountpershare
Substitute the values in above equation
Moneynotpaid=50,000×2=Rs1,00,000
Paidupcapital=Subscribedcapital−Moneynotpaid
Substitute the values in above equation
Paidupcapital=Rs72,00,000−Rs1,00,000=Rs71,00,000.