* Malaysian Tan Kim Her (50-year)has been appointed as India's doubles coach in badminton till the Asian Games in 2026
He has been credited with shaping the careers of doubles specialists Chirag Shetty and Satwiksairaj Rankireddy
* In his first stint (2015-2019) as doubles coach in India
* Among other things, he will identify Indian coaches with potential and assist in their skill development by holding four workshops each year.
The DDR&D deals with research and development of defence technologies, systems, and equipment. DDR&D stands for:
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.
