Construction of a 10 ft high RCC framed brick masonry boundary wall with overhead Concertina Coil mounted on Y shaped steel hangers along the incomplete stretches of the OIL land boundary for an approximate length of 3,183 metres, and repair,strengthening, and completion of the existing partially constructed boundary wall for an approximate length of 2,371 metres at Oil India Township, Moran, including the supply of all materials except cement.