On July 1, 2015, the Pradhan Mantri Krishi Sinchayee Yojana (Pradhan Mantri Krishi Sinchai Yojana) was launched to expand cultivated area with assured irrigation and reduce wastage of water in the country. The scheme focuses on creating sources-protective irrigation by harnessing rainwater at a micro level through ‘Jal Sanchay’ and ‘Jal Sinchan’. Micro irrigation is also incentivised through subsidies to ensure ‘Per Drop More Crop’.
Water or irrigation is the most essential part of agriculture as it determines crop yield and farmer livelihood. Prior to the Pradhan Mantri Krishi Sinchayee Yojana, 54% of the agricultural land in India was unirrigated and farmers depended on rainwater (which is sporadic) for irrigation. Keeping this in mind, Prime Minister Mr. Narendra Modi launched the Pradhan Mantri Krishi Sinchayee Yojana to solve irrigation problems of farmers in the country. The motive of the scheme is to take irrigation water to every agricultural field in the country.
Pradhan Mantri Krishi Sinchayee Yojana has been formed by amalgamating ongoing schemes such as the Accelerated Irrigation Benefit Programme (AIBP), River Development & Ganga Rejuvenation, Integrated Watershed Management Programme (IWMP) and On-farm Water Management (OFWM).
Pradhan Mantri Krishi Sinchayee Yojana is supervised and monitored by an Inter-ministerial National Steering Committee (NSC), which was constituted under the Prime Minister and some Union Ministers. A National Executive Committee (NEC) was constituted under the Vice Chairman of NITI Aayog to oversee programme implementation, resource allocation, inter-ministerial coordination, monitoring & performance assessment, administrative issues, etc.
Objectives of the Pradhan Mantri Krishi Sinchayee Yojana includes the following:
The AIBP was launched by the central government in 1996 to aid major and mid-sized irrigation projects in India. The objective was to accelerate implementation of projects beyond the resource capability of states or in the advanced stages of completion. After 2015, the AIBP became a part of the Pradhan Mantri Krishi Sinchayee Yojana. Since its inception, 297 irrigation/multi-purpose projects have been included for funding under AIBP. Out of this, 143 projects have been completed and 5 projects were foreclosed. Completion of 60 ongoing major/medium projects under AIBP and 85 under CAD&WM, has been targeted during 2021-26. Also, funding of two national projects, Lakhwar and Renuka, has also been approved. Through these projects, creation of 13.88 lakh hectare irrigation potential under AIBP and 30.23 lakh cultivable command area coverage under CAD&WM has been anticipated during 2021-26.
The main objective of the Command Area Development & Water Management Programme is to enhance utilisation of irrigation potential created and improve agriculture productivity and production on a sustainable basis through integrated and coordinated approach involving multidisciplinary teams. The programme has been restricted to the projects prioritised under the AIBP.
Surface Minor Irrigation (SMI) schemes with irrigation potential less than 2,000 hectares are included under the AIBP for providing central assistance. The scheme has been extended to an area covering drought-prone areas, flood-prone areas, tribal, left-wing extremist and the Koraput, Bolangir and Kalahandi (KBK) region of Odisha.
In India, tanks, ponds, and lakes play an important role in conserving water to meet the various needs of communities. The Ministry of Water Resources launched the Repair, Renovation & Restoration (RRR) scheme for water bodies in 2005. The scheme was sanctioned in respect of 1098 water bodies in 26 districts of 15 States with a target to create 0.78 lakh ha. of additional irrigation potential. Under the programme, 3,341 water bodies have been covered at an estimated cost of Rs. 1,309.16 crore (~US$ 174.69 million) with culturable command area (CCA) of 3.094 lakh ha. Under the scheme of RRR of water bodies with external assistance, 10887 water bodies have been covered at an estimated cost of Rs. 3,700 crore (~US$ 493.72 million) with CCA of 8.25 lakh ha. in four states viz. Odisha, Karnataka, Andhra Pradesh, and Tamil Nadu.
The Har Khet ko Pani scheme includes creation of new water sources through minor irrigation repair, restoration, and renovation of water bodies; strengthening of the carrying capacity of traditional water sources; construction of rainwater harvesting structures (Jal Sanchay); development of ground water; and improvement of the water management and distribution systems.
The Per Drop More Crop (PDMC) scheme includes promoting efficient water conveyance and precision water application devices such as drips, sprinklers, pivots and rain guns in farms, constructing micro irrigation structures to supplement source-creation activities including tube wells and dug wells, installing water lifting devices such as diesel/electric/solar pump sets, building capacity training and awareness campaigns including low-cost publications, empowering extension workers to disseminate relevant technologies under the PMKSY only after requisite training is provided to them, especially in the area of promotion of scientific moisture conservation and agronomic measures and information communication technology (ICT) interventions. An area of 83.06 lakh hectare has been covered under micro irrigation in the country under PDMC from 2015-16 to 2023-24 (till December 2023), with an amount of Rs. 18,714.69 crore (~US$ 2.24 billion) released as a central assistance to the states.
Watershed development includes management of runoff water and improved soil and moisture- conservation activities such as ridge area treatment, drainage line five treatment, rainwater harvesting, in-situ moisture conservation and other allied activities on watershed basis. During 2015-2023, under Watershed Development component of PMKSY, 14,966 water harvesting structures have been created/ rejuvenated, and an additional area of about 18,033 hectares has been brought under irrigation in West Bengal.
Planning and implementation of irrigation projects to enhance physical access of water on farms lies in the domain of the state governments while central government provides technical and financial assistance for the identified irrigation projects to supplement their efforts under its ongoing schemes. The quantum of central grants released to the states from 2016 to 2023 under different components of PMKSY include:
According to the Economic Survey 2019-20, micro-irrigation had proven to be a technology that gained popularity among farmers in India. A stronger push and appropriate fund allocation towards the Pradhan Mantri Krishi Sinchayee Yojana has helped the government achieve a coverage of 84.45 lakh hectares under the micro irrigation and 10.52 lakh hectares under other interventions (SWMA) during 2015-2023. Additionally, the government has also set up an online portal for the entire process execution and visibility, encouraging more investments by prospective competitors.