Statement 1 is Incorrect: The Employment Policy Convention, 1964 (ILO No. 122) is one of the International Labour Organization's governance (priority) conventions. India ratified it on November 17, 1998.
Statement 2 is Incorrect: The Abolition of Forced Labour Convention, 1957 (ILO No. 105) is a fundamental ILO convention. India ratified it on May 18, 2000.
Statement 3 is Correct: The International Convention on the Protection of the Rights of All Migrant Workers and Members of Their Families (1990) is a UN multilateral treaty. India has neither signed nor ratified this convention.
Statement 4 is Incorrect: The Geneva Convention Relative to the Protection of Civilian Persons in Time of War (1949) (also known as the Fourth Geneva Convention) was ratified by India on November 9, 1950, and implemented domestically via the Geneva Conventions Act, 1960. (Note: The question setter likely confused this with the 1951 Refugee Convention, which was adopted in Geneva and which India has not ratified).
Statement 5 is Correct: The Convention on Reduction of Statelessness (1961) has not been signed or ratified by India. India is not a party to the 1951 Refugee Convention, the 1954 Convention on Statelessness, or this 1961 Convention.
Conclusion: Factually, only conventions 3 and 5 have not been ratified by India. However, among the given options, there is a discrepancy as no option perfectly matches "3 and 5". Since any correct answer must include the unratified conventions 3 and 5, Option D is the only possible choice by elimination.