Brihaspati or Guru is the lord of Guru Hora. Brihaspati's influence will be maximum on Thursdays or when moon is in Punarvasu, Visakha, Purvabhadra Constellations. More particularly in Guru Hora, Jupiter's influence will be more and auspicious.
For starting business in Gold, Silver, For Opening Bank Account, For Meeting Bank Officers, Guru Hora is auspicious on any Thursday.
In the period of Guru hora it is very auspicious to start learning Vedas, Tatwa Sastra, Artha(Finance and Economics) Sastra, Astrology. One can quickly and easily learn these subjects in this auspicious time. Books related to the afore mentioned subjects should be brought in this Hora for favourable results.
In Guru Hora of Friday ,it is auspicious to lay foundation stone of Home. Buying Vehicles in Guru Hora on a Friday will be more auspicious and will do good.
For buying Refrigerators, Guru Hora on a Saturday will be more suitable. Same way , buying an Insurance Policy will be auspicious in Guru Hora of a Saturday.
Laying Foundation stone for Hospitals will be good in Guru Hora of a Sunday. Taking Oath as a Minister too is auspicious similarly.
Guru Hora of Monday will be favourable for investments in Shipping Industries, Petroleum Industry.
Starting Constructions related to Industries or defence factories is favourable in Guru Hora of Tuesdays.
For Joining Jobs related to Educational Institutions, and travel by air is favourable in Guru Hora of Mondays.
Guru Hora is favourable for Starting constructions related to Temples, Colleges, Libraries, Banks, Cattle development organisations.