The Jnanpith Award for the year 2015 was conferred on a novelist, poet and critic writing in which Indian language?

Introduction / Context:
The Jnanpith Award is India's highest literary award, recognising exceptional contributions to literature in Indian languages. Each year, a distinguished writer is honoured for their lifetime work. This question asks about the language of the writer who received the Jnanpith Award in 2015, focusing on your awareness of key facts about contemporary Indian literature.

Given Data / Assumptions:

The award year is 2015.
The recipient is described as a novelist, poet and critic.
Four major Indian languages are given as options: Bengali, Telugu, Odia and Gujarati.
Exactly one of these languages matches the literary language of the 2015 Jnanpith Awardee.

Concept / Approach:
To solve this, recall that the Jnanpith Award for 2015 was given to Raghuveer Chaudhari, a prominent writer known for his work in Gujarati. He is recognised as a novelist, poet and critic in that language. Therefore, the correct answer is Gujarati. Other languages listed have had Jnanpith recipients in different years, but not in 2015 for the description given in this question.

Step-by-Step Solution:
Step 1: Focus on the year 2015 and the description of the recipient as a novelist, poet and critic. Step 2: Recall that Raghuveer Chaudhari, a noted Gujarati writer, received the Jnanpith Award for 2015. Step 3: Associate Raghuveer Chaudhari with the Gujarati language, in which he wrote novels, poetry and literary criticism. Step 4: Examine the language options: Bengali, Telugu, Odia and Gujarati. Step 5: Select Gujarati because it is the language in which the 2015 Jnanpith recipient created his major works.

Verification / Alternative check:
As a verification step, you can recall that news reports about the 2015 Jnanpith Award highlighted that it was the first time in several years that the honour went to a Gujarati writer. They described Raghuveer Chaudhari as a major figure in modern Gujarati literature. Other years have seen awardees from languages such as Hindi, Kannada, Bengali and Odia, but the combination of year 2015 and the description of a novelist, poet and critic matches Gujarati literature and Raghuveer Chaudhari specifically.

Why Other Options Are Wrong:
Bengali: Many renowned Bengali writers have received the Jnanpith Award in other years, but the 2015 award did not go to a Bengali language writer.
Telugu: Telugu literature has produced Jnanpith recipients, but the novelist, poet and critic honoured in 2015 wrote primarily in Gujarati, not in Telugu.
Odia: Odia writers have also been honoured with Jnanpith in different years, but this particular 2015 award was not conferred on an Odia author.

Common Pitfalls:
A typical pitfall is to guess based on which language has produced many famous writers instead of remembering the specific pairing of year and language. Another issue is mixing up Jnanpith recipients from consecutive years and attributing one year's language to a neighbouring year. To avoid this, it is useful to remember a small timeline of recent Jnanpith awardees and their languages, especially for commonly asked exam years like 2014, 2015 and 2016.

Final Answer:
The Jnanpith Award for 2015 was conferred on a writer in the Gujarati language.