Call for Objection for Inviting comments/objection on proposal for Comprehensive Annual Maintenance contract of 28 No.s lifts (M/s Johnson Lifts Pvt. Ltd make) installed in various buildings (ie OPD, Ayush, UG Male, UG Female, Medical College, Nursing college, Type-IIA, Type-IIB, Type-IV, Type-V buildings) at AIIMS Mangalagiri