Question

Fill in the blanks with appropriate Articles and prepositions: 1)Researchers_IIT Delhi are trying to design_bullet-proof jacket_Indian soldiers, which when made would weigh 30 percent lighter_jackets being used_defence forces now.​

Answer 1

a. of

b. a

c. for the

d. than the

e. a

Answer 2

Answer:

Researchers in IIT Delhi are trying to design a bullet-proof jacket for Indian soldiers, which when made would weigh 30 percent lighter than the jackets being used in defence forces now.