Intercourse should be done everyday or alternate days to get pregnant? in which r chances more of concieving

Depends...: On the expert you ask! many say every-other-day reduces the sense of urgency / "stress" and prevents sperm manufacture degradation due to "high demand." others say, particularly if young, go for it & try daily. Suggests there is no absolute answer, and can reduce stress if trying daily but miss one or two "shots" at it. Good luck!

Ovulation cycle: The biggest trick is to know when you are ovulate as this is when an egg is released. This is best time to get pregnant.