jQuery error "C is undefined" while making ajax call for pagination
Finally I fixed it. But I think there should be better way of doing that. All I did was, I added latest jQuery file from Google CDN in the module itself as it was clashing with Drupal 6 dynamically added jQuery 1.2.x and giving me error.

 drupal_add_js(drupal_get_path('module', 'my_module') . '/my_module.js');


I used some ajax calls for pagination, due to which old jQuery was giving me an error. It is fixed with newer version of jQuery. I also tried http://drupal.org/node/1058168 but it was also not useful.

Please suggest if there is any better way of doing the same.