Madam,
Aap ek baat samjho.
YOU want money? File maintnance application both interim and permanent. Both take time to get decided (minimum 1 year at least), after that your husband has to pay arrears, then if he dont pay, warrant issue, NBW jail going all that stuff.
If you go for MCD under 13 B, you get divorce in 6 months, but ask one time permanent alimony from husband if he is ready to give MCD ie mutual consent divorce, keep that money for sake of dotters and you.
If he not ready for MCD, and wants to contest divorce, it may take 5-6 years to get decided, aur beech mein aapka maintenance application bhi decide hoga, aur if he is healthy male who is capable of earning money, then he will need to pay money as maintenance to you as well as your daughters.
Itna mat socho. Relax and think, and take step forward.