While pointing out FDI in multi-brand retail had been put on hold, it said the issue was close to resolution, owing to sustained advocacy by it.
It also said it had influenced the decision to keep brownfield investments in pharmaceuticals out of the foreign investment cap.
The Bilateral Aviation Safety Agreement, the civil nuclear technology transfer, telecom infrastructure security and business jet landing rights are among other "policy accomplishments in 2011" listed on the US chamber's website.
It said the US-India Business Council had successfully advocated the Bilateral Aviation Safety Agreement (reached in July), as well as the subsequent Implementation Procedures for Airworthiness (November).
It also says in direct response to the advocacy for the USIBC, the ministry of civil aviation had allocated funds and launched a study to improve and update general and business aviation guidelines and on-the-ground
US clearly denying visas to Indians: Chamber of Commerce
PHOTOS: Should TV channels reduce ads?
Corporate America urges FM to issue a bold Budget
Lawmakers question rise in H-1B, L1 visas' denial
PHOTOS: DLF's foundation shaken by debt