 He built the octagonal tank of sculptured stones round it, so that all water was collected therein, for which carvers were brought from Iran.A garden was also built by Jahangir next to this natural spring which is of pre-Islamic religious significance.The construction date of the octagonal tank and the garden is 1029 Hijri or 1620 A.D, during the 15th year of the Jahangir's reign, which is duly inscribed on a stone slab built into the southern wall of the spring.