What is the breadth of India?

9 standard sizes are specified by law, below in mm lengthxwidth- 1)6300x4200 2)3600x2400 3)2700x1800 4)1800x1200 5)1350x900 6)900x600 7)450x300 8)225x150 9)150x100

Length=3,214 km (from north to south)Breadth=2,933 km (from east to west)

India is the seventh-largest country in the world, with a total land area of 3,287,263 square kilometres (1,269,219 sq mi) India measures 3,214 km (1,997 mi) from north to south and 2,993 km...

India measures 3,214 km (1,997 mi) from north to south and 2,993 km (1,860 mi) from east to west

https://www.cia.gov/library/publications/the-world-factbook/print/in.html