Dr. Arvind Kumar Singh

Pharmaceutical Organic Chemistry-II: e-Book for B.Pharm 3rd Semester as per PCI Syllabus

Sense of self (स्वयं की समझ): Bihar D.El.Ed 2nd Year according to the SCERT syllabus

Mathematics Pedagogy-1 (गणित का शिक्षणशास्त्र-1) ( Primary level): e-Book for D.El.Ed 1st Year Bihar State