When one desires to have children he should not bathe in the sea on Tuesday%, Fridays and Saturdays; nor should he bathe during Rahu kala, nor in a lagna having Rahu in the seventh, ny during the Parva days. Even a vitiated lunar day can be accepted for a sea-bath after anointing oneself with oil and bath after a sexual union, after a death, after having a hair-cut, and after pollution. This is the view Second Kanda 221 advocated by scholars of all schools of thought,