If the session court has dismissed the bail application, you may file an application for bail before high court.
You obtain a copy of the dismissal order of the sessions court and file it along with the bail application before high court.
Besides Chapter XXXIII Section 436 to 439, another provision,
which deals with the concept of bail is Section 167 of the Code of Criminal
Procedure, which is generally termed as “Default Bail”. While considering
the aspect of bail, both these provisions are to be studied in the context of
each other.
The Art.21 of the Constitution of India declares that “No person
shall be deprived of his life or personal liberty except according to procedure
established by law. The concept of bail is closely related to Article 21 of the
Constitution. It safeguards the personal liberty of a person from his detention.
Accused person may be required for being identified by witnesses
during investigation is not a sufficient ground for refusing bail if he gives an
undertaking that he shall comply with such directions as may be given by the
Court.
When a person accused or suspected of the commission of an
offence punishable with imprisonment which may extend to seven years or
more or abatement of, or conspiracy or attempt to commit, any such offence,
is released on bail under sub-section (1) the Court may impose following
condition which the Court considers necessary in order to ensure that (i)
such person shall attend in accordance with the conditions of the bond (ii)
shall not commit an offence similar to the offence of which he is accused or
of the commission of which he is suspected, or(iii) otherwise in the interests
of justice
Hence you may file a bail application before high court on the above lines.