H1B Administrative process chennai

[duran51]

I had H1B visa interview on Nov 12 2015 and was given 221g blue form requesting additional details. My sponser sent all the necessary details on Dec 07 2015 to their email id. But, after that, I never heard a word from the consulate. Can any help me like, how long would it take? If one year gets completed will my petition expire? Can I withdraw my application and apply through another sponser (I assume I may have to undergo admin processing once again).
Should I need to send the documents through VFShelpdesk as an email response didnt elicit a response from US Consulate?

[duran51]

Any experts need your opinion pls?

[duran51]

received email to submit pp

Any experts need your opinion pls?

Received email to submit pp. It took 182 days.