You cant. All those countries require a PR or something similar for you to enter the country and search for jobs. If your company sends you to one of those countries, then thats the easiest way. If you are applying on your own, then there is no work permit without a job offer and job offers are really tough to get while in India. Iu2019m not 100% sure because they have so many visa categories, but Iu2019m pretty sure its the same.