Doubt in electrophilic addition,

Please help i am not able to understand why there is no ring expansion here. Help @Bhuvanitha_2020 @viraj_s @Samarth_2020 @Samrat_2020

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Why would there be ring expansion when the carbocation is the most stabilised (i.e. 3rd degree). If there is ring expansion, it will be 2 degree.

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Ring expansion usually takes place when carbocation is in secondary position not tertiary position because ring expansion will make unstable if takes place from tertiary carbocation.

Thanks @abhijit_2020 @Samarth_2020. Got it