What is M40 concrete?

M40 grade stands for it's a mix of concrete with a characteristic compressive strength of 40 N/mm2. The mix design procedure for M40 grade concrete a...

Who has power in Islam?

The mainstay of Islam is the Qur'an, the revelations of God as passed on to the Prophet Mohammad. The Qur'an is the ultimate authority in legal ...

What animal represents Ketu?

According to astrology, the dog is related to the planets. According to Lal Kitab, the dog is kept for the auspiciousness of Ketu and it also strengthens ...