As on 1st Jun 2014 Sun in Taurus, Jupiter, Mercury & Moon in Gemini, Mars in Virgo, Rahu & Saturn in Libra and Venus & Ketu in Aries. Planetary transits in Jun: 15th Sun -> Gemini, 18th Venus -> Taurus, 19th Jupiter -> Cancer.
The planetary positions given above are at the time of Sunrise in India(Kerala) and conjunction effects on markets may be seen in countries (Asia / Europe / US) over which conjunction(0°)take places. As per above, Nifty may move downwards on 24th. When the angle difference between Moon and the planet is more than 5 degrees or conjunction occurs in Rasis(constellations) other than the Sun's Rasi, there may be a delay up to 24 hours in the conjuntion effect according to their positions.