Yes, I agree. Because we have found great buildings which are made with great accuracy and skill. So,we call them engineer or architect.

Harappan Civilization: Great Engineers and Architects

The Harappan civilization, also known as the Indus Valley civilization, thrived around 2500 BCE to 1900 BCE in the northwestern regions of the Indian subcontinent, encompassing parts of present-day Pakistan, India, and Afghanistan. The civilization was known for its well-planned cities, advanced infrastructure, and impressive architecture. In this response, we will explore why the Harappans can be considered great engineers and architects.

1. Urban Planning and City Layout:
The Harappans displayed exceptional skills in urban planning and city layout. Their cities, such as Mohenjo-Daro and Harappa, were meticulously planned with well-defined streets, drainage systems, and a grid-like pattern. The streets were laid out in a manner that allowed for efficient movement and facilitated the systematic organization of the city.

2. Advanced Drainage Systems:
One of the most remarkable engineering achievements of the Harappans was their advanced drainage systems. The cities had an elaborate network of underground sewerage systems and covered drains, which efficiently disposed of wastewater and prevented the spread of diseases. The engineering techniques employed in constructing these drainage systems were highly sophisticated for that time period.

3. Well-Constructed Buildings:
The Harappans constructed buildings using standardized bricks made of baked clay. The bricks were uniformly sized, which indicates a high level of engineering knowledge. The buildings were multi-storied and often had multiple rooms. Their structures were designed to withstand earthquakes, as evidenced by the use of wooden logs in the foundations to absorb seismic shocks.

4. Impressive Public and Private Structures:
The Harappans built impressive public and private structures that showcased their architectural prowess. The Great Bath in Mohenjo-Daro is a prime example of their architectural excellence. This large rectangular pool made of bricks and coated with a waterproof material was likely used for ritualistic purposes. Additionally, the presence of granaries, citadels, and well-constructed houses further highlights their architectural skills.

5. Advanced Technology:
The Harappans employed advanced technological techniques in their construction practices. They utilized precise measurement systems, as evidenced by the standard size of their bricks and the uniformity of their city layouts. Additionally, the use of kilns to fire bricks and the development of a waterproof coating for structures indicate a high level of engineering knowledge and innovation.

In conclusion, the Harappans were undoubtedly great engineers and architects. Their impressive urban planning, advanced drainage systems, well-constructed buildings, and advanced technological techniques are a testament to their engineering prowess. The precision and sophistication of their construction practices highlight their ability to conceptualize and execute large-scale projects. The legacy of their architectural marvels continues to inspire awe and admiration in the modern world.