Parents visa rejected, my in-laws should go for visa stamping before/after retire(Mar'17)

[gupta.medha]

Thank you experts with all the support you give over the forum

2 week back my parents visitor visa is rejected and they got 214(b)[but don't know the exact reason)] but our random guesses
# officer was not in good mood 
# he found my parents income(who own/run a sanitary retail store{business} since last 2 year and before this my dad used to own/run Retail consumer[kirana] store and my mom was English teacher in couple of schools and their income is 40,000 and I mentioned in their individual DS 160 form as 20,000 - of mom and dad separately) on a lower side [I mentioned my self as sponsor for their trip]
# I(in US on H1B since 1.7 yrs) visited India 5-6 months back (the reason they told to visit USA is to meet me[married with 4+ yr kid] and to tour some places like CA)

to show stronger ties with india:
#they have lot of property(which officer never asked for) 
#[this was asked in the interview] has younger son(my bro) who is preparing for civil services as of now
I have shared all the documents, and they have all the documents like property papers with them, though office never shown intention to see any of them (except my passport and visa copy which they shown him)

I will try to apply for them again after 6+ months, please share your inputs on the above

Apart from this, I need your help/opinion on visitor visa for my Parents-in-law(PIL) 
My PIL want to visit us and tour few places like NYC/CA. My FIL is going to retire in last week of Mar'17 from govt bank (but has no govt restrictions to go out of country to tour USA/etc)
Should he(and my MIL{housewife}) apply and go for visa stamping now or after retirement (which one is more favorable to get visitor visa)
PIL are at par(11lpa, have own house, son married and earning good in India IT) to sponsor their trip, but then also I am thinking to sponsor their trip

Note: PIL are planning to visit us in June/July'17
Note: I or my parents/PIL dont have any intention of being immigrant of USA and will sure return back to India being within non-immigrant visa laws

[shekar11#]

They can go for stamping anytime. Does not matter.

[gupta.medha]

16 hours ago, shekar11# said:

They can go for stamping anytime. Does not matter.

Thank you for the response shekhar.

"They" means my Parents in-law,correct ? so retirement has no impact on the visa stamping outcome in my Parents in-law case?

[shekar11#]

On 1/4/2017 at 7:35 AM, gupta.medha said:

Thank you for the response shekhar.

"They" means my Parents in-law,correct ? so retirement has no impact on the visa stamping outcome in my Parents in-law case?

Right.