I'm in health care sector working as dentist in india since 2010.planning to shift to uk . Kindly help me in choosing the school best for me. In future i would like to work as health consultant in uk to gain the international experience.
From these school:
Strathclyde,
Hult business school in London,
Warwick executive mba london,
Esade london

Esade does not operate in London. If you want to move to the UK, take a full-time degree here because that solves the visa problem. See: Best MBAs for international students' placement http://www.find-mba.com/board/41143 

Booth is the best among the options you have listed but is super competitive to get in,even with stellar GMAT. It is one of the top 10 MBA program worldwide. Warwick would be the next best option followed by Strathclyde and Hult.

[Edited by Digant2022 on Jan 18, 2022]

The OP is thinking of the Booth EMBA in London. If they need a UK visa, this will not help them. 

I agree with you Duncan. None of the EMBA will help in visa. Since the OP has mentioned the EMBA, my interpretation was that the OP doesn’t need a visa to study/work in UK

That seems unlikely, for an Indian dentist.