Well, friends, it seems as if my journey has ended prematurely. CHC has denied visa on grounds of non-submission of PCC from UAE. I had written to them that as my stay in the UAE was quite old, the UAE authorities could not find my records in their system and hence they were reluctant to issue any PCC to me. So now what can I do ? Any suggestions ? Can I approach them again and try to explain ? Can I take any legal approach ? Can I try again by re-applying under new rules ? After this long wait of more than 6 years, I can see nothing but darkness in front of me.