Hello Naveen Kumar 2013, WHO gave you this half-baked info about 'clerical Visa', 'engineering Visa', 'doctor Visa', etc? NO COUNTRY ISSUES VISAS BASED ON PROFESSIONS—in fact, that amounts to discrimination, which is against the Tenets & Clauses of the Geneva Convention. All Visas are given based on the PURPOSE of the travel—for business, tourism, employment, permanent residency, etc. Suggest please mention your ACTUAL Query/Situation WITH details so that the members can give the most apt suggestions/solutions.
Regards, TS