With which country did India celebrate the 25th anniversary of the establishment of full diplomatic relations in the year 2017?

Introduction / Context:
This question concerns India's foreign relations and an important diplomatic milestone. In 2017, India marked 25 years of full diplomatic ties with a particular country, and this was widely reported in the news, including high level visits and commemorative events.

Given Data / Assumptions:

• The milestone is the 25th anniversary of full diplomatic relations.
• The year of celebration is 2017.
• The candidate countries listed are France, Russia, Israel and China.

Concept / Approach:
Full diplomatic relations at the ambassadorial level between India and Israel were established in 1992. Counting 25 years from 1992 brings us to 2017, which is why that year was observed as a silver jubilee in India Israel ties. Other countries such as France, Russia and China had established relations with India much earlier.

Step-by-Step Solution:
Step 1: Note that 25 years before 2017 is 1992.Step 2: Recall which of the listed countries began full diplomatic relations with India in or around 1992.Step 3: India had diplomatic contacts with Russia (and earlier the Soviet Union), France and China long before this period.Step 4: India upgraded relations with Israel to full diplomatic status in 1992, making 2017 the 25th anniversary.Step 5: Therefore, Israel must be the correct option.

Verification / Alternative check:
High level visits in 2017, including the visit of the Indian Prime Minister to Israel and reciprocal visits, were often described as marking 25 years of diplomatic relations. Media coverage frequently used this phrasing, helping to confirm the answer.

Why Other Options Are Wrong:
Option A is wrong because India and France have had diplomatic relations since soon after India's independence, far earlier than 1992.
Option B is wrong because ties with Russia go back to the Soviet era and are not limited to a recent 25 year period.
Option D is wrong because India and China established diplomatic relations in the 1950s, much earlier than 1992.

Common Pitfalls:
Students may guess a country that frequently appears in recent news, such as China or France, without paying attention to the specific timeline. Carefully calculating 25 years back from 2017 and recalling which country fits that date helps avoid this error.

Final Answer:
In 2017, India celebrated 25 years of full diplomatic relations with Israel.