L1 Visa Dual status tax return with dependent spouse and kid

Hello turbotax team,

 

I moved to the US from India on 31st May 2019. Before that I was an employee in India and was paying taxes there.  Since I stayed more than 183 days this year, I think I pass the substantial presence test. I have applied for my spouse's EAD and SSN but they are still being processed.  I have a 2 year old kid as well. 

 

I understand that I should be filing a dual status tax return.  I have no income in the US before May 2019. 

So, 

1) My 1040NR form should mention as 0 income right ? I already paid taxes on my income in India before May 2019. Can someone please confirm that mentioning 0 income on 1040NR is the right thing ? 

 

2) I would like to get an ITIN number for my kid. So I should be using applying his W-7 form along with my tax return right ? 

3) Since Dual status returns can't use standard deduction, how can I get any tax benefit this year ? 

 

4) I also understand that for Dual Status tax return, I should only be filing married separately option. In such case, Should my spouse also file a return. My spouse is not working and has no income before or after coming to the US. 

 

5) Finally, Is there any product in TurboTax that applies to my situation. I am ready to buy it, so please connect me to the right people.