In Indian geography, mica deposits are found in several states. Mica is available most abundantly in which of the following groups of Indian states?

Introduction / Context:
Mica is an important mineral resource for India, used in electrical, electronic, cosmetic and industrial applications. This question tests knowledge of the main mica producing regions and the combination of states that together have abundant mica reserves. Understanding mineral belts is a core part of Indian geography for competitive examinations.

Given Data / Assumptions:
• The question asks about a group of Indian states where mica is abundantly available. • Options list different combinations including Andhra Pradesh, Jharkhand, Bihar, Gujarat, Karnataka and Telangana. • Standard school and exam references describe major mica belts and leading states in mica production. • We assume no sudden change in long term distribution of mica resources.

Concept / Approach:
India has historically been one of the leading producers of mica. Important mica belts exist in the regions of Andhra Pradesh, Jharkhand and Bihar. Many objective questions highlight this trio as a classic combination representing abundant mica availability. While other states like Rajasthan and Odisha also have mica, the specific combination that appears repeatedly in exam questions is Andhra Pradesh, Jharkhand and Bihar. Therefore, the task is to match the most widely accepted combination with the options given.

Step-by-Step Solution:
Step 1: Recall that the traditional mica belt of India stretches through parts of Jharkhand and Bihar, especially around Koderma and Gaya regions. Step 2: Remember that Andhra Pradesh has emerged as a major mica producing state with important deposits and a significant share in national resources. Step 3: Identify the option that combines Andhra Pradesh with Jharkhand and Bihar, reflecting this major mica belt. Step 4: Option A lists Andhra Pradesh, Jharkhand and Bihar together, which matches the textbook description of abundant mica availability. Step 5: The other options either add states like Gujarat, Karnataka or Telangana in combinations that do not match the standard mica belt grouping mentioned in school level geography questions.

Verification / Alternative check:
If we cross check with typical Indian geography question banks, we repeatedly see the combination Andhra Pradesh, Jharkhand and Bihar highlighted in questions related to mica distribution. This supports the choice of option A as the most appropriate answer for the pattern used in such examinations. While current surveys may also discuss other states, exam questions usually focus on established combinations.

Why Other Options Are Wrong:
Option B: Bihar, Gujarat and Telangana is not a standard mica belt combination, and Gujarat and Telangana are not highlighted together with Bihar as the classic mica abundant group in older exam material. Option C: Andhra Pradesh, Karnataka and Jharkhand omits Bihar and adds Karnataka, which is not commonly paired with these states when discussing abundant mica. Option D: Telangana, Andhra Pradesh and Bihar mixes some relevant states but excludes Jharkhand, which is one of the historic centres of mica mining.

Common Pitfalls:
Students sometimes overthink by trying to map every state to exact present day resource percentages and get confused by multiple partially correct sounding options. In exam oriented Indian geography, the safer method is to recall the classical belts repeatedly mentioned in textbooks. Another mistake is to focus only on one state like Andhra Pradesh and ignore the requirement to identify a complete group of states.

Final Answer:
Mica is abundantly available in the combination of Andhra Pradesh, Jharkhand and Bihar.