The indigenous earthquake-resistant construction technique known as 'Dhajji Diwari' is traditionally practiced in which Indian region?

The correct answer is - Jammu & Kashmir Key Points Dhajji Diwari is a traditional construction system found in the Western Himalayas, particularly in Jammu & Kashmir . The term translates to 'patchwork quilt wall.' It consists of a timber frame with a series of interlocking wooden elements, where the gaps are filled with stone or brick masonry. This technique is highly earthquake-resistant because the timber frame provides flexibility. During a tremor, the frame can deform and dissipate energy without the entire structure collapsing, while the masonry infill provides thermal insulation and stability. It is a prime example of indigenous knowledge adapting to local seismic risks (Zone V) using locally available materials. Additional Information Following the 2005 Kashmir earthquake, many modern concrete buildings collapsed, while traditional Dhajji Diwari structures remained standing, leading to a renewed interest in this technique. Other indigenous techniques include Bhongas in Gujarat and Ikra (bamboo) houses in Assam. The National Building Code of India has increasingly recognized the value of these traditional seismic-resistant designs.