The question asks about the names Maitri and Bharati. Let's analyze the options given to find the correct answer:
Given this analysis, the correct answer is that Maitri and Bharati are Indian research stations in Antarctica, which significantly contribute to scientific exploration and research in polar science internationally.
A helpful tip: Remembering distinctive Indian research stations can aid significantly in understanding India's contribution to global scientific initiatives, especially in extreme environments like those at the poles.
The question asks about the names "Maitri" and "Bharati" and what they represent. We have several options to consider:
To determine the correct answer, let's analyze these options:
1. Indian diplomatic missions to Iceland: There are no notable diplomatic missions by India named Maitri or Bharati in Iceland.
2. Indian research stations in Antarctica: Maitri and Bharati are indeed known as Indian research stations located in Antarctica, established to conduct scientific research and studies.
3. Indian underwater missions in the North China Sea: There are no known Indian underwater missions by these names in this location.
4. Indian research stations in Arctic: The names Maitri and Bharati do not correspond to research stations in this region.
5. Indian peace missions to Somalia: These names are unrelated to any peace missions by India in Somalia.
From this analysis, the answer is clear: Indian research stations in Antarctica.
Light Chemicals is an industrial paint supplier with presence in three locations: Mumbai, Hyderabad and Bengaluru. The sunburst chart below shows the distribution of the number of employees of different departments of Light Chemicals. There are four departments: Finance, IT, HR and Sales. The employees are deployed in four ranks: junior, mid, senior and executive. The chart shows four levels: location, department, rank and gender (M: male, F: female). At every level, the number of employees at a location/department/rank/gender are proportional to the corresponding area of the region represented in the chart.
Due to some issues with the software, the data on junior female employees have gone missing. Notice that there are junior female employees in Mumbai HR, Sales and IT departments, Hyderabad HR department, and Bengaluru IT and Finance departments. The corresponding missing numbers are marked u, v, w, x, y and z in the diagram, respectively.
It is also known that:
a) Light Chemicals has a total of 210 junior employees.
b) Light Chemicals has a total of 146 employees in the IT department.
c) Light Chemicals has a total of 777 employees in the Hyderabad office.
d) In the Mumbai office, the number of female employees is 55.

An investment company, Win Lose, recruit's employees to trade in the share market. For newcomers, they have a one-year probation period. During this period, the employees are given Rs. 1 lakh per month to invest the way they see fit. They are evaluated at the end of every month, using the following criteria:
1. If the total loss in any span of three consecutive months exceeds Rs. 20,000, their services are terminated at the end of that 3-month period,
2. If the total loss in any span of six consecutive months exceeds Rs. 10,000, their services are terminated at the end of that 6-month period.
Further, at the end of the 12-month probation period, if there are losses on their overall investment, their services are terminated.
Ratan, Shri, Tamal and Upanshu started working for Win Lose in January. Ratan was terminated after 4 months, Shri was terminated after 7 months, Tamal was terminated after 10 months, while Upanshu was not terminated even after 12 months. The table below, partially, lists their monthly profits (in Rs. ‘000’) over the 12-month period, where x, y and z are masked information.
Note:
• A negative profit value indicates a loss.
• The value in any cell is an integer.
Illustration: As Upanshu is continuing after March, that means his total profit during January-March (2z +2z +0) ≥
Rs.20,000. Similarly, as he is continuing after June, his total profit during January − June ≥
Rs.10,000, as well as his total profit during April-June ≥ Rs.10,000.