IELTS

Hi Sonika, a very good GMAT score will definitely help. I will say a score of 700 is the minimum you should target.An IELTS of 7 and higher is generally required. Different universities have different admission requirements, you have to check the websites.Scholarships are on merit, if you have a good profile the university will consider you for scholarship.You can also check British Council website for funding options.

Please retake IELTS because if you get 6 band or more then your chances of getting a visa increase.

Hi, it is ok if you are applying for an UG course and also if it meets a specific university's entry criteria.

Hi, yes you can apply under non SPP. Make sure you have an IELTS score of 6 with no section less than 5.5, also please check the college specific admission requirements before applying.

If you are capable to handle by yourself and your command on English language is quite good then you can get 6+ bands easily by practising at home.
And, you also get some knowledge and tips from online websites and materials also.
You have to prepare atleast 3 months prior to your exam at home. And give daily 3 or 4 hours and you'll get 6.5 easily.