TNPSC Current Affairs, Online Tests, Latest News

Post Top Ad

குரூப் II, IIA 2020 (New Syllabus) Test Batch

குரூப் 2 முதனிலைத் தேர்விற்கான பாடத்திட்டத்தை திட்டமிட்டு குறுகிய காலத்தில் படித்து முடித்து, பயிற்சி செய்வதற்காக மொத்தம் 30 தேர்வுகள் (ஒவ்வொரு தேர்விலும் 200 வினாக்கள்)

New Test Batch Admission Going On
Download Test Schedule / Join

Tamilnadu General Knowledge Notes | Agriculture - 1

Tamil Nadu has

6 percent of the national population.
4 percent of land area .
3 percent of water resources of the country.

  • India's average per capita availability of water resources is 2,200 cubic meters.
  • Tamil Nadu is one of the water starved States, where the per capita availability of water resources is 900 cubic meters per year.
  • The annual average rainfall of Tamilnadu is around 921.50 mm (48% during north-east monsoon, 35% during south-west monsoon, 14% during summer and 3% during winter)
  • Tamilnadu received Krishi Karman award from Government of India for its best performance in food grain production during 2011-12.

Agro Climatic Zones in Tamilnadu

Tamil Nadu State has been classified into seven distinct agro-climatic zones based on rainfall distribution, irrigation pattern, soil characteristics, cropping pattern and other physical, ecological and social characteristics
including administrative divisions.

North Eastern  Agro Climatic Zone

Kancheepuram, Tiruvallur, Cuddalore, Vellore, Villupuram and

North  Western  Agro Climatic Zone

Dharmapuri, Krishnagiri, Salem and Namakkal (Part)

Western Agro Climatic Zone

Erode, Coimbatore, Tirupur, Theni, Karur (Part), Namakkal (Part),
Dindigul, Perambalur and Ariyalur (Part)

Cauvery Delta Agro Climatic Zone

Thanjavur, Nagapattinam, Tiruvarur, Trichy and
parts of - Karur, Ariyalur, Pudukkottai
and Cuddalore

Southern Agro Climatic Zone

Madurai, Pudukkottai, Sivagangai, Ramanathapuram, Virudhunagar,
Tirunelveli and Thoothukudi
High Rainfall Agro Climatic Zone


Hilly Agro Climatic Zone
The Nilgiris and Kodaikanal (Dindigul)


  1. hi kessal... wat about samacheer kalvi notes?

  2. dear nikita ....Wait. Tnpsc tamilnadu state board samacheer kalvi notes will be published with the free Tnpsc online coaching.

  3. Dear Sir.. pls update samacheer kalvi notes for 7th & 8th Std.


Respected visitors , this is your area. Ask your queries, post your suggestions. If you know correct answers for other friend's questions, kindly reply them. Motivate One another . Your comments will be posted soon with a small moderation.
Note:Please avoid sharing phone numbers, email Ids and posting abusive comments against the government and recruitment agencies.

Post Bottom ads