When is the best time to submit the H-1B application to the USCIS?
The earliest an H-1B application can be submitted to the USCIS is six months prior to the selected H-1B start date. For employers who are subject to the cap (and because the cap is reached early every year), it is best to submit the H-1B application in April for the start of the new fiscal year on October 1 when the new batch of 65,000 H-1b visas become available.