Thanks @Daphne . - These are helpful information to devise a plan for me. So far I have come to know that CR1 is what I want. It will help and it is quick, saying 9 months currently in India. Some good news the CR1 can be expedited.
Also, now i know that visitor visa in hand would be nice once CR1 process kicks in.
Thanks for this thread this info is helpful for me.
You also mentioned that we can use a third country to meetup or home country as well... I did buy a new home in India and I can always go there and stay and also i have lot of family there. The issue is my work wants me to be in US and I also have two daughters here in US who I don't want to leave them for long period of time...