USCIS Processing Time as of 02/15/2018
USCIS generally process cases in the order they receive them. The link below provides you an estimate of how much time the office handling your case currently takes to process your type of application, petition, or request.
USCIS Processing Time Information
It was quick and no issues.
I want to thank Pramita, for her work accuracy and prompt communication, because of which i recieve LC Approval soon. I hope to complete other steps sooner.
thanks,
Rama Rao