UK

There is no standard formula to calculate 10 point CGPA into 4 point CGPA. However most USA universities may accept standard maths conversion. You USA CGPA will be 2.68

Hi, you may refer to my answer https://ask.shiksha.com/can-i-get-a-job-in-bpo-in-uk-if-i-clear-ielts-test-with-8-bands-qna-3626321

Hi, you need minimum educational qualifications too to get a job and not only the IELTS score. It is also important for you to know that obtaining work permit for international students is very difficult for international students currently. Please keep checking UK job portals for requirements and other details. Hope it helps.

Yes you can. There are many universities not all can be listed but try Birmingham, Queen, North Hampton and all. Keep in mind that ielts is not the only thing to decide your admission, your academics n extra curricular play a big role

yes they will
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Thanks,
Abhishek

Dear Susanta, scholarships are awarded on merit basis by the universities. You may visit university websites for details. You can also check British Chevening scholarships, Commonwealth scholarships and Fulbright scholarships for US.
Best Wishes

Yiu can definitely plan. However you need to take GRE and IELTS too.