Does a drop per crop help groundwater extraction to stop?
This World Bank study from Andhra Pradesh found that drip irrigation did not limit groundwater exploitation. Farmers who had saved water continued to draw groundwater and sell it to farmers who were water constrained. Aarti Kelkar Khambete posted 3 months 1 week ago

Groundwater irrigation covers more than half of the total irrigated area in India and is responsible for 70 percent of the agricultural production, making India one of the largest users of groundwater in the world.

India, hurtling towards a groundwater crisis

Groundwater depletion, a growing problem in India (Image Source: India Water Portal)
Managing groundwater demand: the way forward
Substituting groundwater irrigation by canal irrigation will not help in maintaining the current levels of food production in India. Managing groundwater demand will, finds a study. Aarti Kelkar Khambete posted 10 months 1 week ago

Groundwater reserves are depleting at rapid rates in India, which is one of the world’s largest consumer of groundwater with it  providing 60 percent of the irrigation needs of the country.

Groundwater, a valuable resource! (Image Source: India Water Portal)
Karnataka farmers cope as wells fail
A study looks at how households adapt to slow-moving environmental changes such as groundwater depletion. Amita Bhaduri posted 2 years ago

Like in many parts of India, Karnataka’s groundwater is a vital source of irrigation water, but has been depleted by a combination of a prolonged, multi-year drought and intensive extraction. Worsening agro-climatic and environmental conditions are threatening the incomes of smallholder farmers and hampering the continued progress in poverty eradication.

An irrigation well at Randullabad, Maharashtra (Image source: India Water Portal on Flickr; Image used for representational purposes only)
Addressing the water crisis in Gujarat, India - A report by Columbia Water Center
The paper from Columbia Water Center is on the ground water crisis occurring in the Mehasana region, an area in the northern part of Gujarat. samir nazareth posted 10 years 8 months ago

 A large number of farmers and well operators were interviewed in the process. Data was also collected from the power utility that supplies power to this region. Along with this the climatic peculiarities of the region, farmers and well users perceptions on ground water management and use were also collected.