Routine collection, loading, transportation and unloading of mill rejects, coal (dry or wet), clearing of coal from feeder floor during calibration of mill, hfo unloading and miscellaneous works of unit 1,2 & 3 for a period of one year

Door to door collection, segregation of municipal solid waste (msw) from each residential and commercial establishments & transportation to the transfer stations/processing site including manual road sweeping & desilting of all types of drains 3 times in a year in municipal corporation, madhubani for four (4) years

Door to door collection, segregation of municipal solid waste (msw) from each residential and commercial establishments, drain cleaning & transportation to the transfer stations/processing site inculding manual road sweeping etc. in municipal corporation, bhagalpur for four (4) years from ward no. 1 to ward no. 51.