All questions with answers & explanations. Mapped to TNPSC Group 4 syllabus Unit II.
Question 1Wildlife Census
According to the first-ever Snow Leopard Population Assessment in India (SPAI) report released in 2024, which state/UT houses the highest number of snow leopards?
AHimachal Pradesh
BUttarakhand
CLadakh
DSikkim
✅ Correct Answer
Ladakh
📖 Explanation
The first-ever systematic population assessment recorded 718 snow leopards in India, with Ladakh hosting the highest population of 477 individuals.
Question 2Ramsar Sites
With the addition of Karaivetti Bird Sanctuary and Longwood Shola Reserve Forest in 2024, what is the total number of Ramsar sites in Tamil Nadu, making it the highest in India?
A14
B16
C18
D20
✅ Correct Answer
16
📖 Explanation
With the designation of Karaivetti Bird Sanctuary and Longwood Shola in 2024, Tamil Nadu has 16 Ramsar sites, which is the highest for any state in India.
Question 3GI Tags
Which agricultural product from Thoothukudi district of Tamil Nadu recently received the Geographical Indication (GI) tag for its unique quality and taste?
AAuthoor Betel Leaves
BChedibutta Saree
CMarthandam Honey
DManamadurai Pottery
✅ Correct Answer
Authoor Betel Leaves
📖 Explanation
Authoor Betel Leaves from Thoothukudi district, known for its unique spicy and sweet taste, was awarded the Geographical Indication (GI) tag.
Question 4Climate Change Policy
The Tamil Nadu Climate Change Mission has set a target for the state to achieve net-zero carbon emission ahead of the national target. What is the target year set by Tamil Nadu?
A2040
B2050
C2060
D2070
✅ Correct Answer
2050
📖 Explanation
While India's national target to achieve net-zero carbon emissions is 2070, Tamil Nadu aims to achieve this milestone by 2050 under its State Climate Change Mission.
Question 5Wildlife Census
According to the first-ever Snow Leopard Population Assessment in India (SPAI) report released in 2024, which State/UT has the highest number of snow leopards?
ALadakh
BUttarakhand
CHimachal Pradesh
DSikkim
✅ Correct Answer
Ladakh
📖 Explanation
Ladakh recorded the highest number of snow leopards (477) in India according to the SPAI report.
Question 6Environment and Ecology
Which of the following wetlands in Tamil Nadu was designated as a Ramsar site in January 2024, taking the state's total tally of Ramsar sites to 18?
ALongwood Shola Reserve Forest
BKazhuveli Wetland
CPallikaranai Marshland
DVembannur Wetland Complex
✅ Correct Answer
Longwood Shola Reserve Forest
📖 Explanation
Longwood Shola Reserve Forest in The Nilgiris and Karaivetti Bird Sanctuary were added to the Ramsar list in January 2024.
Question 7Environment
Which sanctuary was notified as the 18th Wildlife Sanctuary of Tamil Nadu in early 2024, located in the Erode district?
AThanthai Periyar Wildlife Sanctuary
BKazhuveli Wildlife Sanctuary
CNanjarayan Bird Sanctuary
DVellode Bird Sanctuary
✅ Correct Answer
Thanthai Periyar Wildlife Sanctuary
📖 Explanation
The Tamil Nadu government notified the Thanthai Periyar Wildlife Sanctuary in Erode district as the state's 18th wildlife sanctuary in 2024.
Question 8GI Tags
Which unique agricultural/food product from the Thoothukudi district of Tamil Nadu was recently granted the Geographical Indication (GI) tag?
AUdangudi Panangkarupatti
BCumbum Paneer Thratchai
CSholavandan Vetrilai
DManamadurai Pottery
✅ Correct Answer
Udangudi Panangkarupatti
📖 Explanation
Udangudi Panangkarupatti (palm jaggery) from Thoothukudi district was granted the GI tag for its traditional preparation method without chemical additives.
Question 9Environment & Sanctuaries
Which wildlife sanctuary was declared as the 18th wildlife sanctuary of Tamil Nadu in early 2024?
AThanthai Periyar Wildlife Sanctuary
BMegamalai Wildlife Sanctuary
CGrizzled Squirrel Wildlife Sanctuary
DCauvery North Wildlife Sanctuary
✅ Correct Answer
Thanthai Periyar Wildlife Sanctuary
📖 Explanation
The Thanthai Periyar Wildlife Sanctuary in Erode district was notified as the 18th wildlife sanctuary of Tamil Nadu in 2024.
Question 10Ramsar Sites
As of late 2024, which Indian state has the highest number of Ramsar wetland sites?
AUttar Pradesh
BTamil Nadu
CKerala
DWest Bengal
✅ Correct Answer
Tamil Nadu
📖 Explanation
Tamil Nadu has the highest number of Ramsar sites in India, totaling 18 designated wetlands.
Question 11Wildlife Census
Which state government launched the first-ever synchronized census of the endangered Nilgiri Tahr in 2024?
AKerala
BTamil Nadu
CKarnataka
DAndhra Pradesh
✅ Correct Answer
Tamil Nadu
📖 Explanation
Tamil Nadu, in collaboration with Kerala, conducted the first synchronized census of the Nilgiri Tahr under 'Project Nilgiri Tahr'.
Question 12Tamil Nadu GI Tags
Which unique sweet confectionery from Tamil Nadu received the Geographical Indication (GI) tag in late 2023/2024?
AThoothukudi Macaroon
BSrivilliputhur Palkova
CManapparai Murukku
DKovilpatti Kadalai Mittai
✅ Correct Answer
Thoothukudi Macaroon
📖 Explanation
Thoothukudi Macaroon, a local variant of the European macaroon made using egg whites, sugar, and cashew nuts, was awarded the GI tag.
Question 13Tamil Nadu Environment
Which bird sanctuary in Ariyalur district was designated as a Ramsar site in January 2024?
AKaraivetti Bird Sanctuary
BVedanthangal Bird Sanctuary
CKanjirankulam Bird Sanctuary
DChitrangudi Bird Sanctuary
✅ Correct Answer
Karaivetti Bird Sanctuary
📖 Explanation
Karaivetti Bird Sanctuary in Ariyalur district was declared a Ramsar site in January 2024, promoting conservation of waterbirds.
Question 14Wildlife Census
According to the 'Status of Leopards in India 2022' report released in 2024, which state recorded the highest leopard population?
AKarnataka
BUttarakhand
CMadhya Pradesh
DMaharashtra
✅ Correct Answer
Madhya Pradesh
📖 Explanation
Madhya Pradesh has the highest number of leopards in India, followed by Maharashtra and Karnataka.
Question 15Tamil Nadu Environment
Which area was declared as the 18th Wildlife Sanctuary of Tamil Nadu in early 2024?
AThanthai Periyar Wildlife Sanctuary
BKazhuveli Wildlife Sanctuary
CNanjarayan Bird Sanctuary
DKadavur Slender Loris Sanctuary
✅ Correct Answer
Thanthai Periyar Wildlife Sanctuary
📖 Explanation
The Tamil Nadu government notified the Thanthai Periyar Wildlife Sanctuary in Erode district as the state's 18th wildlife sanctuary.
Question 16Tamil Nadu GI Tags
Which famous traditional palm jaggery of Tamil Nadu was awarded the Geographical Indication (GI) tag recently?
AUdangudi Panangkarupatti
BSalem Karupatti
CTuticorin Palm Candy
DMadurai Vellam
✅ Correct Answer
Udangudi Panangkarupatti
📖 Explanation
Udangudi Panangkarupatti from Thoothukudi district received the Geographical Indication tag for its unique traditional preparation method.
Question 17Environmental Conservation
As of recent updates in 2024-2025, which state in India has the highest number of Ramsar sites?
AUttar Pradesh
BTamil Nadu
CKerala
DMadhya Pradesh
✅ Correct Answer
Tamil Nadu
📖 Explanation
Tamil Nadu has the highest number of Ramsar sites in India, with a total of 18 designated wetlands of international importance.
