This supplier is one of those businesses that grows quietly until it suddenly makes several big decisions at once. In a short span it has sold its 50% stake in a JV for Rs. 100 crore against a Rs. 48.5 crore investment, signed a technology partnership to upgrade its product, and laid out a restructuring that reshapes the entire group. Underneath is a decades-old operation that ships hundreds of thousands of parts a day to India's biggest carmakers, with products that survive the shift to EVs. The question is whether all these moves point in one direction or pull apart.