Step 1: Recall the context of India's major economic reforms of 1991.
In 1991, India faced a severe balance of payments crisis, which prompted the government to introduce significant economic reforms, often referred to as Liberalization, Privatization, and Globalization (LPG) reforms.
Step 2: Identify the Prime Minister and Finance Minister at that time.
- The Prime Minister of India who initiated these far-reaching economic reforms in 1991 was P.
V.
Narasimha Rao.
He served as PM from June 1991 to May 1996.
- The Finance Minister at that time, who played a crucial role in designing and implementing these reforms, was Dr.
Manmohan Singh.
Step 3: Evaluate the options.
Option
(1) Dr.
Manmohan Singh: He was the Finance Minister in 1991 and later became Prime Minister (2004-2014).
While instrumental, the question asks for the Prime Minister who announced/oversaw the reforms.
Option
(2) Sri.
Narendra Modi: Became Prime Minister of India in 2014.
Not associated with the 1991 reforms.
Option
(3) Sri.
P.
V.
Narasimha Rao: He was the Prime Minister of India when the 1991 economic reforms were launched.
This is correct.
Option
(4) Smt.
Indira Gandhi: Served as Prime Minister in earlier periods (1966-1977 and 1980-1984).
Not associated with the 1991 reforms.
Step 4: Confirm the Prime Minister.
The economic reforms of 1991 were announced and implemented under the leadership of Prime Minister P.
V.
Narasimha Rao.
This matches option (3).