Add custom flag to English language

Hi,

I want to change the flag of default language that is English. I want to show Indian flag instead of England flag in the frontend.

I am able to add Indian flag at the Alternative flags section inside GTranslate settings by changing some code in the popup.js file, but I am not able to replicate the same in the front end,

Please help me with this. If you want me to add some code for the same, please tell what code to add and where.

Thanks

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