  We present the analysis of time-series of photoelectric data of a Bp star and
four new Ap stars observed photoelectrically under the Nainital-Cape survey
programme. The project was started about two decades ago, aiming to search for
new rapidly oscillating Ap stars. The frequency analysis of the time-series of
these stars obtained on multiple nights did not reveal any pulsational
variability. In addition to this, we have performed the analysis of time-series
differential CCD photometry of the two pulsating Am stars HD13038 and HD13079,
where we find some evidence of new periods. To expand and strengthen the
ongoing survey work, we propose to build-up a tri-national collaboration of
astronomers from India, South Africa and Belgium.
