We are happy to share the Mangalayatan experience with you as you consider admission to The Mangalayatan University.
Extended NCR 33rd Milestone, Aligarh-Mathura Highway, Beswan,
P.O. Box: Aligarh
Uttar Pradesh

Brightest Minds to Mentor The Best Brains

faculty member

Mangalayatan University has some of the most talented and dedicated thought leaders in the country who come from the best institutions around the world. Not only are they academically and professionally amongst the best, but have high standards of moral and ethical values, so that they can be true role models.

faculty member
Dr. Lal Ratnakar Singh

Ph.D. (Uttarakhand Technical University)
Principal (Officate)

Department of Pharmacy, Institute of Biomedical Education & Research
Mangalayatan University,
Aligarh (U.P), India


Mobile : +91 9897004975
Email : lal.ratnakar@mangalayatan.edu.in


9 Years & 8 Months

Current Courses Taught

  • Pharmaceutical Chemistry
  • Pharmaceutical Industrial Management

Research Interests

Drug Design

Teaching Interests

Organic Chemistry and Medicinal Chemistry


  • Singh, L. R., Pande, M., Yar, M. S. (2015). A Review on Medicinal Chemistry and Recent Development of Quinazolinone Derivatives, ALLY Journal of Pharmaceutical Science, 2(1), 547-566.
  • Singh, L. R., Pande, M., Yar, M. S. (2014). Design and synthesis of some new quizazolin-4-(1H)-one as potent NSAID, ALLY Journal of Pharmaceutical Science, 3(1), 363-394
  • Kumar, A., Singh, A., Singh, L. R. (2014). Ethanolic flowers extract of Thevetia peruviana linn as potent NSAID S, ALLY Journal of Pharmaceutical Science, 3(1), 348-362.
  • Singh, L. R., Pande, M., Yar, M. S. (2013). Synthesis of novel substituted quinazolinone derivatives for antimicrobial activity, International Journal of Pharmacy, Photon, Vol. 104, 361-367.
  • Singh, L. R., Singh, K. P., Pande, M., and Yar, M. S. (2013). Synthesis And Anti-Microbial Screening of Some Novel Quinazolinone Derivatives:  International Journal of Pharmaceutical, Chemical And Biological Sciences (IJPCBS), 3(4), 1269-1275.
  • Singh, L. R., Kumar, M., Yar, M. S. (2013). Pharmacological Evaluation of Quinazolinone Derivatives: A Review, J. Pharm. Bioanal. Sci., 2 (3), 35-38.
  • Rahman, A., Hussain, A., Iqbal, Z., Kumar Harwansh, R., Ratnakar Singh, L., and Ahmad, S. (2013). Nanosuspension: A Potential Nanoformulation for Improved Delivery of Poorly Bioavailable Drug. Micro and Nanosystems, 5(4), 273-287.
  • Singh, K. P., Sharma, L. K., Singh, L. R., Garg, G., and Pande, M. (2013). Synthesis of 1, 2- disubstituted quinazolinone derivatives and their anti-microbial screening. International Journal of Pharmaceutical, Chemical and Biological Sciences, Vol. 3, Issue 4, pp. 1091-1096.
  • Hussain, A., Rahman, M. A., Hussain, M. S., Mirza, M. A., Iqbal, Z., Harwansh, R., & Singh, L. R. (2013). HPTLC method for analysis of sertraline in pure bulk drug and lipidic nano delivery system: A Stress degradation studies. Journal of Liquid Chromatography & Related Technologies, 36(6), 700-716.
  •  Rahman, M. A., Hussain, A., Hussain, M. S., & Singh, L. R. (2011). Lecithin-microemulsion based organogels as topical drug delivery system (TDDS), 3(3), 22-33.
  • Asif, M., Singh, A., & Ratnakar, L. (2011). Antimicrobial Agents: Brief Study of Pyridazine Derivatives against Some Phathogenic Microrganisms. Journal of Pharmacy Research, 4(3), 664.
  •  Kumar, M., Garg, G., Singh, L. R., Singh, T., and Tyagi, L. K., (2011). Epidemiology, pathophysiology and symptomatic treatment of sciatica: a review. International Journal of Pharmaceutical & Biological Archive, 2(4), 1050-1061.
  •  Singh, D., Kumar, M., Singh, T., Singh, L. R., Singh, D. (2011). Resealed erythrocytes as a carrier for drug targeting: a review. International Journal of Pharmaceutical & Biological Archive, 2(5), 1387-1403. 
  • Gupta, A., Gupta, D., Ratnakar, L. & Kumar, M. (2014).  Anti-Inflammatory and  Analgesic Potential of Plant Cassytha filliformis. International Journal of Pharmaceutical & Biological Archives, 5 (4), 82-87.