Step 1: Background of Gestalt psychology.
Gestalt theory (origin: Germany, early 20th century) is based on the idea that "the whole is greater than the sum of its parts." Humans perceive visual elements by grouping them into patterns, rather than seeing them individually.
Step 2: List of core Gestalt principles.
- Proximity (elements close to each other are grouped)
- Similarity (similar shapes/colors are seen as a group)
- Continuity (mind follows smooth paths)
- Closure (mind completes incomplete shapes)
- Figure-ground, symmetry, common region, etc.
Step 3: Analyze options.
- (A) Proximity and Similarity → Both are fundamental Gestalt principles. ✓
- (B) Continuity and Closure → Again, core Gestalt rules. ✓
- (C) Grain and Texture → Related to material/visual properties, not Gestalt. ✗
- (D) Scale and Proportion → Classical design principles, not Gestalt. ✗
Step 4: Conclusion.
Correct pairs of Gestalt principles = (A) and (B).
Final Answer: \[ \boxed{\text{(A) and (B)}} \]
Match the heritage conservation charters in Group I with their focus areas in Group II.

Match the names of the gardens in Group I with their type in Group II. 
Match the Place(s)/Event(s) in Group I with the corresponding Heritage Significance/Characteristics in Group II.

Match the Urban Design Concepts in Group I with their corresponding Proponents in Group II.

Match the following items of work in Group-I with their corresponding units of measurement in Group-II.

Match the following principles of design in Group-I to their corresponding descriptions in Group-II.

A construction project consists of four activities. The duration, relationship, and cost parameters are given in the table. The indirect cost of the project is INR 5000 per week. If the project has to be completed by 12 weeks, the total project cost will be, INR _________ (Answer in integer)

