National Tourism Day is celebrated every year in India on which date to promote tourism and its importance for the economy?

Introduction / Context:
National Tourism Day is an important observance in India that highlights the role of tourism in economic development, cultural exchange, and employment generation. It is used by the government and tourism boards to promote travel within the country and to showcase India attractions. For exam aspirants, knowing this date is useful not only for GK questions but also for essays and descriptive answers related to tourism policy and development.

Given Data / Assumptions:

• The question asks for the date of National Tourism Day in India.
• All four options are near the end of January.
• The focus is on national level observance, not on World Tourism Day, which falls on a different date in September.
• We assume the candidate has studied important national days relating to different ministries and sectors.

Concept / Approach:
National Tourism Day in India is celebrated on 25 January every year. This observance aims to raise awareness of the potential of tourism and encourage citizens to explore the diverse heritage, culture, and landscapes of India. The conceptual approach is to distinguish National Tourism Day from World Tourism Day, which is observed on 27 September at the global level. Here, the date 25 January is the one linked with India tourism promotion each year.

Step-by-Step Solution:
Step 1: Note that the question clearly refers to National Tourism Day in India. Step 2: Recall that this day is organised annually by the Ministry of Tourism and related bodies. Step 3: Remember from GK notes that the fixed calendar date for National Tourism Day is 25 January. Step 4: Compare this date with the options 25, 27, 29, and 31 January. Step 5: Select option A, 25 January, as it matches the official observance date in India.

Verification / Alternative check:
Verification can be done by consulting official press releases from the Ministry of Tourism and standard compilations of Indian national days. Many exam oriented magazines list 25 January as National Tourism Day and 26 January as Republic Day, which forms a memorable sequence. News reports on tourism campaigns and festivals around this time also reference National Tourism Day on 25 January, confirming the answer.

Why Other Options Are Wrong:
Option B, 27 January, is not designated as National Tourism Day in Indian calendars.
Option C, 29 January, is another late January date but does not carry this specific observance.
Option D, 31 January, is likewise unrelated to National Tourism Day and is present only as a distractor.

Common Pitfalls:
Candidates sometimes confuse National Tourism Day with World Tourism Day, which falls on 27 September, or with Republic Day on 26 January. Another pitfall is assuming that tourism day may be aligned with long weekends at the end of January, leading to guesses such as 29 or 31 January. To avoid these mistakes, it is useful to fix in memory that tourism awareness in India is officially highlighted on 25 January, immediately before the Republic Day celebrations.

Final Answer:
National Tourism Day in India is celebrated every year on 25 January.