Total Distance : 85 + 30 + 61 = 176 KMs
Expense : 100 (petrol) + 75 (cigarettes) + 150 (food) + 40 (drinks) + 30 (snacks) = 395 Rs.
Nalsarovar lake is 80 KMs from Ahmedabad. The Lake is spread over an area of 115 sq. KM. It is believed to harbour more that 250 species of birds. In winter, the birds migrate from north and descend in thousands. Visitors cam glide slowly through the silent waters in small boats. Some prominent birds found here are jacanas, moorhens, coots, grebes, kingfishers, egrets, darters, storks, cormorants and ducks.
Our Plan was to get there before sun-rise (sun rises in these parts at around 6.30-6.45). There was a highway till Sanand. We started at 4.50 and our initial thoughts we will reach there on time with a speed of 45-50 (which is our average speed!! Safe drivers we are!!) but we lost our way asking some people the direction. Either we didn’t understand it or that guy really didn’t know the route but what happened was we lost 15-20 minutes because of that. The route from Sanand to Nalsarovar was excellent. Quite narrow but the road was too smooth. The best part was the two-three vehicles we found on that road were all going to Nalsarovar and none came opposite us. So we thought its safe to touch 70 speed but like it always happens, we were driving at 85 in five minutes. The only problem was the light. The roads didn’t have any light on either side and it was 5.30 in the morning. So the guy driving behind had to totally rely on the one in front for the route. It was a bit risky since at a speed of 85, you cant have lot of control if you want to turn suddenly and either side of the narrow roads were trees for most of the part and in between there were bridges with farms below. But we were good enough bikers and reached Nalsarovar at 6.25.
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The museum had a book on Lothal but it was a bit too much in detail. Instead the archeologist there generously gave us a four page brochure with basic info on Lothal. The following info are taken from it.
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The entire settlement was divided into
- Acropolis
- Lower town
Acropolis
The chief lived in the acropolis where houses were built on 3M high platforms and provided iwht all the civic amenities including paved baths, underground drains and a well for portable water.
Lower town
The lower town was subdivided into two sectors. I) the main commercial centre in which craftsmen lived and the other is residential sector.
The bead factories, situated where the 8th street of the commercial area and the 5th street of the residential area meet, comprised the main industry of the Harappans. They probably settled (or their culture came) to the Gulf of Cambay region because of its agate and precious stone resources
The factory comprised 11 rooms, which included worker's quarters, warheouses and guard rooms, surrounding a courtyard. The main bead making machine was a twisted chambered kiln, made from mud plastered bricks, which was used for heating the stones used to make beads. Bellows helped raise the temperatures within.
Lothal was especially famous for its micro-beads. These were made by grinding materials, rolling them on to a string, baking it solid. Finally the baked roll was sawed into required shapes and sizes.
Unique necklaces were made with microbeads of gold. Some were as little as 0.25mm in diameter. They are testimony to the science of beadmaking perfected by the Indus Valley civilization, and has not been surpassed by artisans in the Gulf of Cambay today.
The middle classes who could not afford gold contented themselves with gilded copper wires. Low income groups must have worn ornaments from shells and clay. Coppersmithing and pottery reached high standards of development in the lower town.
The Dock
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It was excavated besides the river Sabarmati, which has since changed course. The structure's design shows a thorough study of tides, hydraulics and the effect of sea water on bricks. Ships could have entered into the northern end of the dock through an inlet channel connected to an estuary of the Sabramati during high tide. The lock gates could then have been closed so the water level would rise sufficiently for them to float.
An inlet channel 1.7 meters above the bottom level of the 4.26 meter deep tank allowed excess water to escape. Other inlets prevented siltation of the tanks and erosion of the banks. After a ship would have unloaded its cargo, the gates would have opened and allowed it to return to the Arabian sea waters in the Gulf of Combay.
Archaeological finds from the excavations testify to trade with ancient Egypt and Mespotamia. The hydraulic knowledge of the ancient Harappans can be judged by the fact that boats could dock at Lothal in the 1850's. In 1942 timber was brought from Baruch to nearby Sagarwala. It is said that then the dockyard could hold 30 ships of 60 tons each or 60 ships of 30 tons each. This would be comparable to the modern docks at Vishakapatnam.
Warehouse
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The whole town was situated on a patch of high ground. Rising from the flat alluvial plains of Bhal a wall was erected to encircle the town, and a platform was built where goods were checked and stored. The warehouse was divided into 64 rooms of around 3.5 square meters each, connected by 1.2 meter wide passages. Twelve of these cubical blocks are visible today.
Seals were used to label imports and exports passing through the dock. Some of these labels or tags have been found during excavations. Kiln fired bricks, which the Harappans had learned were unaffected by tidal waters, were used in making the passages to protect the cargo
Drainage System
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The most unique aspect of planning during the Indus Valley civilization was the system of underground drainage. The main sewer, 1.5 meters deep and 91 cm across, connected to many north-south and east-west sewers. It was made from bricks smoothened and joined together seamlessly. The expert masonry kept the sewer watertight. Drops at regular intervals acted like an automatic cleaning device.
A wooden screen at the end of the drains held back solid wastes. Liquids entered a cess poll made of radial bricks. Tunnels carried the waste liquids to the main channel connecting the dockyard with the river estuary. Commoner houses had baths and drains that emptied into underground soakage jars.
Return
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I have no words for the highway on which we came back!! Extremely straight and smooth, there wasn’t much traffic and we easily went at 70-75. It was one straight road and reached Ahmedabad at 3.30.
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