Legal advice on divorce

If you have medical reports about her ailment and the same was not disclosed to you and your family, you can file case for annulment. No alimony is required to be paid.Feel free to call.

This is non-disclosure of materiel facts at the time of marriage.
On this ground he can file a suit for declaring the marriage as null and void u/s 12 of Hindu Marriage Act.

Marriage can be declared as null & void if material facts are concealed at the time of marriage.  Based on medical reports of your wife, you can file a suit for annulment of your marriage and you need not pay alimony to her.

you can move court under section 12 of HMA for annullment of marriage 

2) since wife has surpressed material facts at time of marriage  it is ground for declaring marriage null and void .

1. First try to save the marriage by talking to her,

2. Take medical help if needed,

3. If every effort fails, file an application u/s12 of HM Act for annulment of the marriage on the ground of non-disclosure of the said material fact before marriage.