Judgement on husband's impotency - help needed urgently

12. Voidable marriages.-
(1) Any marriage solemnized, whether before or after the commencement of this Act, shall be voidable and may be annulled by a decree of nullity on any of the following grounds, namely:-

(a) that the respondent was impotent at the time of the marriage and continued to be so until the institution of the proceedings

2003 SCCL.COM 313(Case/Appeal No: Civil Appeal No. 5933 of 2000)
Sharda Appellant Vs. Dharmpal Respondent, decided on 3/28/2003.
Name of the Judge: Hon’ble the Chief Justice, Hon’ble Mr. Justice S.B. Sinha and Hon’ble Justice Dr. AR. Lakshmanan.
Subject Index: Hindu Marriage Act, 1955 -- Section 12(1)(b) and 13(1)(iii) -- divorce -- whether a party to a divorce proceeding can be compelled to a medical examination -- held yes -- the implicit power of a court to direct medical examination of a party to a matrimonial litigation in a case of this nature cannot be held to be violative of one’s right of privacy.

I know a case where both the fallopian tubes of the women are blocked and she can't bear a child. Does the impotency law apply to her also and marriage can be annulled? 

If after marriage, man suffers an accident and is rendered incapable of cohabiting with wife, what will happen?

Any takers for this?

KOLKATA: A 55-year-old Kolkata businessman found out what it would perhaps be like to have an overdose of Viagra. The father of two, ended up with a prolonged erection that lasted for — hold your breath — a full 21 days. 

And the exasperated gentleman, who found the situation too hot to handle, had not consumed the magic pill. His predicament resulted from a neurological disorder. It took an emergency surgery to relieve him but the man might have lost his ability to resume s*xual activity, said doctors at the Wockhardt Hospitals. 

The man had been suffering from a problem called priapism — triggered by a peripheral nervous system disorder. 

Sh Anil ji,

There is SC case Law which speaks that "s*x" is intrigal part of any marriage and without it ...... So yes your questions is answered with a big YES.
BTW I am curious to know no. of 'blue pills' this man took to go into such a bad relapse phase (a purely medical question I asked)
Rgds,