To determine the correct descending order of districts in Madhya Pradesh by population growth during the 2001-2011 decade, we rely on data from the Census of India 2011. The question provides us with a few options and we have to identify which one correctly lists districts based on their population growth rate in descending order.

Let's analyze the given districts:

1. Indore: Indore is one of the largest cities in Madhya Pradesh and has experienced significant population growth due to its economic opportunities, education, and infrastructure development.
2. Bhopal: As the capital city, Bhopal has seen substantial growth, attracting people for governmental, educational, and economic reasons.
3. Gwalior: Known for its historical significance, Gwalior has also experienced growth but at a modest rate compared to Indore and Bhopal.

Out of the options provided, the correct sequence according to high growth rates in population during 2001-2011 is:

• Indore: Recorded the highest population growth among these districts.
• Bhopal: Following Indore, Bhopal saw considerable growth.
• Gwalior: Although growing, it did not match the pace of Indore and Bhopal.

Based on this analysis, the correct order is: Indore, Bhopal, Gwalior.

This matches the answer in the options given as Indore, Bhopal, Gwalior, verifying it as the correct choice.