How many independent countries are there in the world today according to the most commonly accepted international count?

Introduction / Context:
This question tests your basic world geography and general knowledge. Competitive exams and quizzes often ask about the total number of countries in the world, so it is important to know the most widely accepted international count based on the United Nations system and other global references.

Given Data / Assumptions:
• We are using the commonly accepted modern count of independent countries. • The count is based on sovereign states recognised widely in international practice. • Dependent territories and disputed regions are not counted as separate countries here.

Concept / Approach:
Standard general knowledge sources treat the number of countries in the world as 195. This figure is usually explained as 193 member states of the United Nations plus 2 non-member observer states (the Holy See and the State of Palestine). Other counts can be slightly higher or lower depending on criteria, but for GK exams the expected answer is almost always 195.

Step-by-Step Solution:
Step 1: Recall that the United Nations has 193 member states. Step 2: Add the 2 widely recognised observer states (Holy See and Palestine). Step 3: 193 + 2 = 195 countries. Step 4: Compare this value with the options given in the question. Step 5: Identify that option "195" exactly matches the expected GK value.

Verification / Alternative check:
You can cross-check this information in updated world almanacs, reliable geography textbooks, or on the official websites of international organisations. Although some lists may go above 195 by including territories or partially recognised states, exam questions usually follow the 195-country convention. So 195 is a safe and standard answer for objective tests.

Why Other Options Are Wrong:
Option 165: Too low; it ignores many recognised sovereign states. Option 125: Much too low compared to any accepted modern list. Option 255: Too high; this would require counting many territories and regions as full countries. Option 193: This is the number of UN member states, but the question asks for total countries including recognised observers, so it is incomplete.

Common Pitfalls:
Students often confuse 193 UN member states with the total count of countries in the world. Another common mistake is to memorise outdated figures or mix up the number of independent countries with the number of territories. Always remember that for most general knowledge purposes, especially in competitive exams, the expected answer is 195 countries.

Final Answer:
Thus, the total number of countries in the world, according to the most commonly accepted international count used in general knowledge, is 195.