Uncontested-allowed : alimoney / options to avoid by husband

1. Do the husband need to pay the Alimony for un-contested case ?

Definetly if the award is not set aside. 

2.If in case alimony granted in the case.How to avoid the same and pre-cautions to be taken ?

Vague and academic question. Seek guidence of your lawyer.

3.What are the proof wife need to produce to the court to get the alimony from the court ? 

The award has already been stated to have been made in favour of petitioner. However, what is your locus standi i.e., whom do you represent in the case ?

4.Girl Child 7 years old is present What will be her options she can use on Alimony part ?

Whosoever is in custody of the minor girl.
 

Though uncontested, the defendant/respondent is bound by the decree. 

Hi,

Even if the suit is uncontested by you, you are still bound to pay alimony for the maintenance of your wife and the child, if her custody vests with the mother.  This is also provided for in Section 18 of the Hindu Adoptions & Maintenance Act, 1956.  

Your alimony can be reduced if you can prove to the court's satisfaction that your wife is working and is able to maintain herself in the same manner as was teh case before the marriage.  However, this will not entirely take away the claim of alimony, it will only reduce the claim.  The Supreme Court in the case of Chaturbhuj vs. Sitabhai has held that litmus test for grant of maintenance is not whether the wife is earning but whether she is able to maintain herself.  

You can also apply for alteration of allownace under section 127 of the Code of Criminal Procedure, 1973. 

Best regards,
Megha