Correct Answer: (e) Red box subsidy & White box subsidy
Note: In WTO terminology, subsidies in general are identified by boxes' which are given the colours of traffic lights: green (permitted), amber (slow down-i.e. need to be reduced), red (forbidden). The Agreement on Agriculture (AoA) has no red box (although domestic support exceeding the reduction commitment levels in the amber box is prohibited). It has green box, amber box and blue box.
Subsidies that do not distort trade or at most cause minimum distortion are in green box and permitted. Direct income support for farmers that are not related to (are 'decoupled' from) current production levels or prices, environmental protection and regional development programmes, research funding, farmer training programmes, pest-disease control programmes etc. are included in this category. Domestic support measures considered to distort production and trade (with some exceptions) fall into the amber box. These include measures to support prices, or subsidies directly related to production quantities. These supports are subject to limits-generally 5% of agricultural production for developed countries and 10% for developing countries. Blue box is the 'amber box with conditions' conditions designed to reduce distortion. Included in the blue box are any support payments that are not subject to the amber box because they are direct payments under a production limiting programme. To be included in blue box category, direct payments must be made on fixed areas and yields or payments must be made on 85 percent or less of the base level of production. At present, there are no limits on spending on blue box subsidies.
India's Minimum Support Price (MSP) system falls under the amber box which is subject to limits of 10% and it has frequently come under WTO scanner. NITI Aayog has suggested 'Price Deficiency Payment' (PDP) system to address the gaps in MSP based procurement of crops. Under PDP, farmers are proposed to be compensated for the part of difference between the government-announced MSPs of select crops and their actual market prices. This subsidy may be paid via Direct Benefit Transfer (DBT) into the farmer's Aadhaar-linked bank account and it will fall under WTO blue box which has no cap at present.