Explanation
Statement 1 is correct: The concentration of investment in select locations has caused regional economic imbalances, with some states thriving while others remain underdeveloped. States like Maharashtra, Gujarat, Tamil Nadu, and Karnataka attract more investment due to their strong indus-trial bases, better infrastructure, and higher growth rates. This uneven distribution has led to regional disparity, where favored states experience rapid growth and development, while others such as Bihar, Jharkhand etc. lag behind with slower economic progress, limited employment, and underdeveloped infrastructure.
Statement 2 is correct: Regions with unfavorable climatic conditions struggle with lower agricultural productivity, which hampers overall development. Arid regions like Rajasthan and Gujarat, as well as hilly regions like Uttarakhand and the Northeastern states, face geographical constraints like water scarcity, soil erosion, and difficulty in agricultural mechani-zation, which limit their agricultural potential.
Statement 3 is correct: Lack of modernization in agriculture, coupled with poor infrastructure and limited industrial growth, results in lower development levels in some areas. For instance, Bihar, despite having a significant rural population, faces low agricultural productivity because of lack of modern farming techniques, poor irrigation facilities, and minimal infrastructure development. This results in lower social and economic opportunities. On the other hand, Punjab and Haryana have undergone significant agrarian transformations like green revolution practices, which has led to higher income levels and better economic prospects for their farmers.
Statement 4 is incorrect: While political instability can contribute to underdevelopment, it’s not as consistently or directly linked to regional disparities as the other factors.