Friend is in company A (oka startup company). 2013 lo company A inka US lo register avaledu. So vallu vere X company to tie up ayi H1 proess chesaru. Approval one year ke vachcindi. Visa stamping lo RFE padi stamping aye sariki March 2014 ayindi. Project dorakka ippati varaku raledu ikkadiki. Ee loga Dec 2013 lo company A US lo regiter ayindi. Elagu Oct lo expire avutundi kada ani H1 transfer (X -> A) initiate chesaru. Adippudu 3 years ki approve ayindi.
Ma vadi knowledge prakaram tanu India A company lo resign chesi relieving letter teesukuni US A lo join avail. India A company nemo ala undadu ... memu US A company ki transfer chestam ani antunnaru. Ila vaste ikkadiki vachchaka resign cheste problem avuddemo ani ma friend doubt. Ikkada resign cheste US experience ki no problem .... kani India di experience ivvocchu ivvakapovachchu.
Btw, India A lo oka 12 employees untaru ... US A lo oka 6 employees. Na case veru nenu India lo X company lo resign chesi US lo Y company lo join ayyanu. So India nundi vachchina vere colleagues ni adigite vallu adi ok antunnaru. But vallanta Infosys/Cognizant level companies. Vallaki alage transfer chesaranta. Infy lonemo single experience letter ichcharanta (Global HR vallichchindi ... covering both India and US experience). Cognizant emo two letters ichcharanta ... one for India and one for US. Avi pedda companies kabatti relieving letters lo problem raledu .... china company lo issue avudda ani mavodi doubt.