Which is only Indian company to list in top-50 league of the world's biggest companies in terms of their R&D investments ?
A. DLF
B. Tata Motors
C. NTPC
D. ONGC
Answer:B
Which is only Indian company to list in top-50 league of the world's biggest companies in terms of their R&D investments ?
A. DLF B. Tata Motors C. NTPC D. ONGC