Online Waste water treatment tutors in Lucknow Division

Dr. Ranjan Singh image

1. I have more than eight years of working experience at the Teaching and Research
level in the field of Environmental Science. Further, I also cover the UPSC ENV
Science subject matter including current environmental issues, biodiversity
conservation aspects, ecology, environmental chemistry, and environmental
management.
2. Highly...

  • Lucknow
  • ₹10,000–15,000/month
  • 3.0 yr.
  • 5.0 yr.