AURANGABAD: The construction of anadditional contour drain atop cave nos. 16 and 17 at Ajanta has helped arrestseepage inside the caves that had been causing concern for many years. However,the incessant and unseasonal rain last week resulted in seepage again in theverandah of the priceless 2nd century BC Buddhist caves.Designated aUnesco World Heritage site, the rock-cut caves with ancient paintings...