i found this under :
http://www.ukba.homeoffice.gov.uk/polic ... es/part6a/
245DF. Requirements for indefinite leave to remain
To qualify for indefinite leave to remain as a Tier 1 (Entrepreneur) Migrant, an applicant must meet the requirements listed below. If the applicant meets these requirements, indefinite leave to remain will be granted. If the applicant does not meet these requirements, the application will be refused.
Requirements:
(a) DELETED
(b) The applicant must not fall for refusal under the general grounds for refusal, and must not be an illegal entrant.
(c) The applicant must have a minimum of 75 points under paragraphs 35 to 53 of Appendix A.
(d) The applicant must have demonstrated sufficient knowledge of the English language and sufficient knowledge about life in the United Kingdom, in accordance with Appendix KoLL.
(e) The applicant must not be in the UK in breach of immigration laws except that any period of overstaying for a period of 28 days or less will be disregarded.
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According to this, if we meet normal extension criteria then we are also eligible for indefinite leave to remain.
Please confirm.