The correct answer is: A. 1 and 4
Brick-nogged wood frame is an earthquake-resistant building technique used in Himachal Pradesh. It is a type of timber frame construction in which the walls are filled with bricks or stones. This type of construction is very strong and can withstand earthquakes of up to 7 on the Richter scale.
Dhajji is a type of traditional house found in Jammu and Kashmir. It is made of stone and wood and has a sloping roof. Dhajjis are not very earthquake-resistant and can be damaged in moderate earthquakes.
Bhongas are a type of traditional house found in Gujarat. They are made of mud and have a conical roof. Bhongas are not very earthquake-resistant and can be damaged in moderate earthquakes.
Ekra is a type of traditional house found in Assam. It is made of bamboo and has a thatched roof. Ekra are not very earthquake-resistant and can be damaged in moderate earthquakes.
Therefore, the only match of type of earthquake-resistant and their place that is correct is Brick-nogged wood frame- Himachal Pradesh.