Table 1:  Number of questionnaires sent and received by country.

Out of 1,441 questionnaires sent, 102 of them bounced back, 28 stated that they were no longer N.R.I.'s, and 44 stated that they had never been to India. Hence, the response rate is 6.72% (1,441-102=1,339; 162/1,339=12.1%; usable questionnaires is 6.72%).