COMMUNICATION. Geography - COMMUNICATION.

• A
  $1981$
• ✓
  $1975$
• C
  $1957$
• D
  $1979$

Answer: B.

• ✓
  Alam Ara
• B
  Pakiza
• C
  Raja Harishchandra
• D
  Narsimh Mehta

Answer: A.

• A
  $1936$
• B
  $1975$
• ✓
  $1923$
• D
  $1957$

Answer: C.

• ✓
  E$-$mail
• B
  Post
• C
  Telephone
• D
  Television

Answer: A.

• A
  Television
• B
  Satellite
• C
  Cellphone
• ✓
  All India Radio

Answer: D.