Chandigarh, June 17 -- The high-powered purchase committee, headed by Haryana chief minister Nayab Singh Saini, on Tuesday approved 32 projects worth over Rs.1,468 crore, which include establishing 52 statistical agriculture laboratories equipped with modern technology at a cost of Rs.28 lakh to test nitrogen levels in agricultural land across the state. The panel also gave nod to construct 56 residential units for officers in Jind and constructing a storm-water drainage system in Panchkula and setting up 10 MLD sewage treatment plant in Sector 29 of Pinjore-Kalka urban complex. The developmental works given nod pertain to various departments like revenue, agriculture, CRID, skill development, Gurugram Metropolitan Development Authority (GMDA), Panchkula Metropolitan Development Authority (PMDA), HSVP, power utilities, public works department, public health engineering, irrigation and Haryana State Industrial and Infrastructure Development Corporation (HSIIDC). According to the CM, soil samples from nearly 12 lakh farmers' fields will be tested annually in these statistical agriculture laboratories to assess nitrogen and urea levels. Farmers will be provided complete information regarding the required quantity of urea for their fields, enabling them to use fertilisers judiciously and improve soil fertility. Saini said that an awareness campaign will be launched to promote natural farming and a roadmap is being prepared. The panel also approved a revenue court case management system to ensure transparent disposal of all revenue-related court cases. The system, to be launched at a cost of Rs.9 crore, will facilitate transparent handling of revenue court matters in all revenue offices across the state, including land partition and other legal disputes. Under the AMRUT 2.0 scheme, approval was granted for construction of an additional boosting station, laying of pipelines, installation of a 4.50 MLD water treatment plant, and establishment of a 10 MLD sewage treatment plant on Kelnia Road in Sirsa. These projects will be executed at an estimated cost of approximately Rs.41 crore....