The bilateral trade stood at around USD3 billion in the fiscal 2011-12 that ended on March 31.
Adhikari said that Nepal was readying the outline for 50 viable projects for investments, and it has formed a special board to attract foreign investments in the country.
The country will observe 2012-13 as Nepal Investment Year.
Currently, India contributes nearly 44 percent to Nepal's total approved foreign investments.
Adhikari also added that the trade between two countries would also get a boost with the political stability in Nepal.