Coolblue3k:
Under a special rule for students and business apprentices from India (such as those under OPT programs on F-1 visas), such Indian citizens can claim the standard deduction. This provision is covered in IRS Pub 519, pages 24-25.
Now, later in Pub 519 (In Chapter 6), they specifically state that duel-status aliens cannot claim the standard deduction. They cited special instructions regarding the students and business apprentices from India for exemptions, but not for the standard deduction. Also, in the Question and Answer section of the Pub 519, they reiterate that dual-status aliens cannot claim the standard deduction.
Based on these facts, and after reviewing the Pub 519 most of yesterday evening, I concluded last night that students and business apprentices from India who are also dual-status aliens cannot claim the standard deduction. If they were permitted to claim it, it would have been spelled out somewhere in Pub 519. It was not.
For this reason, disregard my previous thread to Deol. I believe he has a thread waiting on this forum, and I will answer him shortly.
The Substantial Presence Test takes precedence over the dual-status alien test.
The dual-status alien test takes precendence over your F-1 visa status (and the right for students and business apprentices from India to claim the standard deduction).
I am a bit confused as to when you were on H-1 status, when you were on F-1 status and when you converted. Since the timing is important, give me a precise timeline as to when you arrived in country, on what visa status, and when you converted to H-1, and I will specify my guidance.