Earlier the world was bi polar. Foreign policy would be centered around two super powers. India was a little late in realizing that this bi polar situation was for namesake. Now the entire world, in changed circumstances, especially in 21st century, it is more interdependent and inter connected, earlier, the foreign policy was possible between governments, but today it is not possible just between governments. Government relations are important but increasing people to people contact is equally important. There's been a shift in paradigm.