Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Current Affairs Awards and Honours National Awards
In which field did Bindeshwar Pathak, who posthumously received the Padma Vibhushan, primarily work?
1
Environmental conservation
2
Healthcare
3
Education
4
Sanitation and waste management
5
None of the above