Hi ganesh,
I will, maybe, be in the same area as you in July/August, as there for a few gigs around then.
Good links and advice from Chris...........if you are NOT into noisy clublife/bars etc, avoid a place called Paceville near St Julians Bay any night in the summer period.....very busy and boisterous, but some nice jazz bars/ restaurants can be found there too, if you wanna explore one night. No trouble there.....just good peeps wanting to have a good time.
Many beaches there, especially North of the Island, but as you say not too beach crazy.....busy at the weekends when the locals flock there too, in additionto the tourists.
mant cultural places to visit.....some old history there too, which should be on Chris's links sent to you.
Hope you really enjoy it there, ganesh......oh, some the local delicacies food wise there is simply wonderful.....and go prepared for it to be very hot indeed........touched 42C whilst there in July last year......but cooled down after that........nice pleasant evenings.