The Kos Minar 18 at Alahapur, Palwal district, Haryana, is a Mughal-period distance marker built between 1600 and 1699 CE with lakhori bricks bonded with lime mortar. The monument is protected by the Archaeological Survey of India (Chandigarh Circle).

A Mughal-period distance marker located in the main market of Palwal, Haryana, to the west of the old Grand Trunk Road. Probably constructed between 1600 and 1699 CE, the octagonal tower is built of lakhori bricks bonded with lime mortar and stands on a raised platform. The monument is protected by the Archaeological Survey of India (Chandigarh Circle).

Kos Minar 20 at Khusropur, Palwal district, Haryana, is a Mughal-period structure dating to c. 1600–1699 CE. Constructed of lakhori bricks with lime mortar, the monument is protected and maintained by the Archaeological Survey of India (Chandigarh Circle).

A Mughal-period distance marker located west of the Old Grand Trunk Road/National Highway 44, in an open ground at Kheda, Palwal, Haryana. Probably constructed between 1600 and 1699 CE, the octagonal tower is built of lakhori bricks bonded with lime mortar and stands on a brick platform. The monument is protected by the Archaeological Survey of India (Chandigarh Circle) and remains well maintained, though surface blackening, efflorescence, and localized plaster loss are visible; its base now lies below the present road level.

The Kos Minar 22 at Aurangabad, Palwal district, Haryana, is a Mughal-period distance marker built between 1600 and 1699 CE with lakhori bricks bonded with lime mortar. The monument is protected by the Archaeological Survey of India (Chandigarh Circle).

A Mughal-period distance marker located west of the Grand Trunk Road/National Highway 44 at Khatella, Palwal district of  Haryana. Probably constructed between 1600 and 1699 CE, the octagonal tower is built of lakhori bricks bonded with lime mortar and stands on a brick platform, with small square openings on its surface. The monument is protected by the Archaeological Survey of India (Chandigarh Circle), has been restored, and is enclosed by fencing.